61861943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 73996416

約数和(自身を除く): 12134473

約数列:

[1, 11, 13, 107, 143, 169, 311, 1177, 1391, 1859, 3421, 4043, 15301, 18083, 33277, 44473, 52559, 198913, 366047, 432601, 578149, 4758611, 5623813, 61861943]

約数ペア:

[(1, 61861943), (11, 5623813), (13, 4758611), (107, 578149), (143, 432601), (169, 366047), (311, 198913), (1177, 52559), (1391, 44473), (1859, 33277), (3421, 18083), (4043, 15301)]