15927594687

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1\times {\mathrm{1811}}^1$

素因数の和:2964

約数の個数: 48

約数和(自身を含む): 24603770880

約数和(自身を除く): 8676176193

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 1087, 1811, 2697, 3261, 5433, 8091, 9783, 16299, 31523, 33697, 52519, 56141, 94569, 101091, 157557, 168423, 283707, 303273, 472671, 505269, 977213, 1628089, 1968557, 2931639, 4884267, 5905671, 8794917, 14652801, 17717013, 57088153, 61025267, 171264459, 183075801, 513793377, 549227403, 1769732743, 5309198229, 15927594687]

約数ペア:

[(1, 15927594687), (3, 5309198229), (9, 1769732743), (29, 549227403), (31, 513793377), (87, 183075801), (93, 171264459), (261, 61025267), (279, 57088153), (899, 17717013), (1087, 14652801), (1811, 8794917), (2697, 5905671), (3261, 4884267), (5433, 2931639), (8091, 1968557), (9783, 1628089), (16299, 977213), (31523, 505269), (33697, 472671), (52519, 303273), (56141, 283707), (94569, 168423), (101091, 157557)]