131489155187

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1471}}^1\times {\mathrm{2239}}^1$

素因数の和:3843

約数の個数: 32

約数和(自身を含む): 147348848640

約数和(自身を除く): 15859693453

約数列:

[1, 13, 37, 83, 481, 1079, 1471, 2239, 3071, 19123, 29107, 39923, 54427, 82843, 122093, 185837, 707551, 1076959, 1587209, 2415881, 3293569, 4517441, 6875969, 42816397, 58726733, 89387597, 121862053, 273366227, 1584206689, 3553760951, 10114550399, 131489155187]

約数ペア:

[(1, 131489155187), (13, 10114550399), (37, 3553760951), (83, 1584206689), (481, 273366227), (1079, 121862053), (1471, 89387597), (2239, 58726733), (3071, 42816397), (19123, 6875969), (29107, 4517441), (39923, 3293569), (54427, 2415881), (82843, 1587209), (122093, 1076959), (185837, 707551)]