3075751521

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2803}}^1$

素因数の和:2888

約数の個数: 80

約数和(自身を含む): 5211402240

約数和(自身を除く): 2135650719

約数列:

[1, 3, 9, 19, 23, 27, 31, 57, 69, 81, 93, 171, 207, 279, 437, 513, 589, 621, 713, 837, 1311, 1539, 1767, 1863, 2139, 2511, 2803, 3933, 5301, 6417, 8409, 11799, 13547, 15903, 19251, 25227, 35397, 40641, 47709, 53257, 57753, 64469, 75681, 86893, 121923, 159771, 193407, 227043, 260679, 365769, 479313, 580221, 782037, 1097307, 1224911, 1437939, 1650967, 1740663, 1998539, 2346111, 3674733, 4313817, 4952901, 5221989, 5995617, 7038333, 11024199, 14858703, 17986851, 33072597, 37972241, 44576109, 53960553, 99217791, 113916723, 133728327, 161881659, 341750169, 1025250507, 3075751521]

約数ペア:

[(1, 3075751521), (3, 1025250507), (9, 341750169), (19, 161881659), (23, 133728327), (27, 113916723), (31, 99217791), (57, 53960553), (69, 44576109), (81, 37972241), (93, 33072597), (171, 17986851), (207, 14858703), (279, 11024199), (437, 7038333), (513, 5995617), (589, 5221989), (621, 4952901), (713, 4313817), (837, 3674733), (1311, 2346111), (1539, 1998539), (1767, 1740663), (1863, 1650967), (2139, 1437939), (2511, 1224911), (2803, 1097307), (3933, 782037), (5301, 580221), (6417, 479313), (8409, 365769), (11799, 260679), (13547, 227043), (15903, 193407), (19251, 159771), (25227, 121923), (35397, 86893), (40641, 75681), (47709, 64469), (53257, 57753)]