3125526585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1\times {\mathrm{14821}}^1$

素因数の和:15673

約数の個数: 32

約数和(自身を含む): 5301770112

約数和(自身を除く): 2176243527

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 827, 2481, 4135, 12405, 14059, 14821, 42177, 44463, 70295, 74105, 210885, 222315, 251957, 755871, 1259785, 3779355, 12256967, 36770901, 61284835, 183854505, 208368439, 625105317, 1041842195, 3125526585]

約数ペア:

[(1, 3125526585), (3, 1041842195), (5, 625105317), (15, 208368439), (17, 183854505), (51, 61284835), (85, 36770901), (255, 12256967), (827, 3779355), (2481, 1259785), (4135, 755871), (12405, 251957), (14059, 222315), (14821, 210885), (42177, 74105), (44463, 70295)]