27571185

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3583}}^1$

素因数の和:3619

約数の個数: 40

約数和(自身を含む): 52039680

約数和(自身を除く): 24468495

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 3583, 7695, 10749, 17915, 32247, 53745, 68077, 96741, 161235, 204231, 290223, 340385, 483705, 612693, 1021155, 1451115, 1838079, 3063465, 5514237, 9190395, 27571185]

約数ペア:

[(1, 27571185), (3, 9190395), (5, 5514237), (9, 3063465), (15, 1838079), (19, 1451115), (27, 1021155), (45, 612693), (57, 483705), (81, 340385), (95, 290223), (135, 204231), (171, 161235), (285, 96741), (405, 68077), (513, 53745), (855, 32247), (1539, 17915), (2565, 10749), (3583, 7695)]