46991009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^3\times {\mathrm{31}}^1$

素因数の和:118

約数の個数: 32

約数和(自身を含む): 58383360

約数和(自身を除く): 11392351

約数列:

[1, 13, 17, 19, 31, 221, 247, 323, 361, 403, 527, 589, 4199, 4693, 6137, 6851, 6859, 7657, 10013, 11191, 79781, 89167, 116603, 130169, 145483, 190247, 212629, 1515839, 2473211, 2764177, 3614693, 46991009]

約数ペア:

[(1, 46991009), (13, 3614693), (17, 2764177), (19, 2473211), (31, 1515839), (221, 212629), (247, 190247), (323, 145483), (361, 130169), (403, 116603), (527, 89167), (589, 79781), (4199, 11191), (4693, 10013), (6137, 7657), (6851, 6859)]