81303654

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{139697}}^1$

素因数の和:139799

約数の個数: 16

約数和(自身を含む): 164284848

約数和(自身を除く): 82981194

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 139697, 279394, 419091, 838182, 13550609, 27101218, 40651827, 81303654]

約数ペア:

[(1, 81303654), (2, 40651827), (3, 27101218), (6, 13550609), (97, 838182), (194, 419091), (291, 279394), (582, 139697)]