71354698911

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2683}}^1$

素因数の和:2941

約数の個数: 96

約数和(自身を含む): 116567193600

約数和(自身を除く): 45212494689

約数列:

[1, 3, 9, 19, 29, 31, 57, 87, 93, 171, 173, 261, 279, 519, 551, 589, 899, 1557, 1653, 1767, 2683, 2697, 3287, 4959, 5017, 5301, 5363, 8049, 8091, 9861, 15051, 16089, 17081, 24147, 29583, 45153, 48267, 50977, 51243, 77807, 83173, 95323, 101897, 152931, 153729, 155527, 233421, 249519, 285969, 305691, 458793, 464159, 466581, 700263, 748557, 857907, 917073, 1392477, 1399743, 1478333, 1580287, 2412017, 2955013, 4177431, 4434999, 4740861, 7236051, 8819021, 8865039, 13304997, 13460611, 14222583, 14388929, 21708153, 26457063, 26595117, 40381833, 43166787, 45828323, 79371189, 121145499, 129500361, 137484969, 255751609, 273389651, 412454907, 417278941, 767254827, 820168953, 1251836823, 2301764481, 2460506859, 3755510469, 7928299879, 23784899637, 71354698911]

約数ペア:

[(1, 71354698911), (3, 23784899637), (9, 7928299879), (19, 3755510469), (29, 2460506859), (31, 2301764481), (57, 1251836823), (87, 820168953), (93, 767254827), (171, 417278941), (173, 412454907), (261, 273389651), (279, 255751609), (519, 137484969), (551, 129500361), (589, 121145499), (899, 79371189), (1557, 45828323), (1653, 43166787), (1767, 40381833), (2683, 26595117), (2697, 26457063), (3287, 21708153), (4959, 14388929), (5017, 14222583), (5301, 13460611), (5363, 13304997), (8049, 8865039), (8091, 8819021), (9861, 7236051), (15051, 4740861), (16089, 4434999), (17081, 4177431), (24147, 2955013), (29583, 2412017), (45153, 1580287), (48267, 1478333), (50977, 1399743), (51243, 1392477), (77807, 917073), (83173, 857907), (95323, 748557), (101897, 700263), (152931, 466581), (153729, 464159), (155527, 458793), (233421, 305691), (249519, 285969)]