4547517

素因数分解:

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

素因数の和:90

約数の個数: 32

約数和(自身を含む): 7297920

約数和(自身を除く): 2750403

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 361, 663, 741, 969, 1083, 4199, 4693, 6137, 6859, 12597, 14079, 18411, 20577, 79781, 89167, 116603, 239343, 267501, 349809, 1515839, 4547517]

約数ペア:

[(1, 4547517), (3, 1515839), (13, 349809), (17, 267501), (19, 239343), (39, 116603), (51, 89167), (57, 79781), (221, 20577), (247, 18411), (323, 14079), (361, 12597), (663, 6859), (741, 6137), (969, 4693), (1083, 4199)]