153161019

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41813}}^1$

素因数の和:41867

約数の個数: 24

約数和(自身を含む): 247873392

約数和(自身を除く): 94712373

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 41813, 125439, 376317, 459943, 1379829, 1547081, 4139487, 4641243, 13923729, 17017891, 51053673, 153161019]

約数ペア:

[(1, 153161019), (3, 51053673), (9, 17017891), (11, 13923729), (33, 4641243), (37, 4139487), (99, 1547081), (111, 1379829), (333, 459943), (407, 376317), (1221, 125439), (3663, 41813)]