39864139203

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{132757}}^1$

素因数の和:133027

約数の個数: 32

約数和(自身を含む): 61854607360

約数和(自身を除く): 21990468157

約数列:

[1, 3, 7, 21, 79, 181, 237, 543, 553, 1267, 1659, 3801, 14299, 42897, 100093, 132757, 300279, 398271, 929299, 2787897, 10487803, 24029017, 31463409, 72087051, 73414621, 168203119, 220243863, 504609357, 1898292343, 5694877029, 13288046401, 39864139203]

約数ペア:

[(1, 39864139203), (3, 13288046401), (7, 5694877029), (21, 1898292343), (79, 504609357), (181, 220243863), (237, 168203119), (543, 73414621), (553, 72087051), (1267, 31463409), (1659, 24029017), (3801, 10487803), (14299, 2787897), (42897, 929299), (100093, 398271), (132757, 300279)]