3451851

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 5432336

約数和(自身を除く): 1980485

約数列:

[1, 3, 9, 13, 39, 117, 163, 181, 489, 543, 1467, 1629, 2119, 2353, 6357, 7059, 19071, 21177, 29503, 88509, 265527, 383539, 1150617, 3451851]

約数ペア:

[(1, 3451851), (3, 1150617), (9, 383539), (13, 265527), (39, 88509), (117, 29503), (163, 21177), (181, 19071), (489, 7059), (543, 6357), (1467, 2353), (1629, 2119)]