66195831

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{12211}}^1$

素因数の和:12366

約数の個数: 16

約数和(自身を含む): 95742080

約数和(自身を除く): 29546249

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 12211, 36633, 158743, 476229, 1697329, 5091987, 22065277, 66195831]

約数ペア:

[(1, 66195831), (3, 22065277), (13, 5091987), (39, 1697329), (139, 476229), (417, 158743), (1807, 36633), (5421, 12211)]