203772153

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{28867}}^1$

素因数の和:29064

約数の個数: 16

約数和(自身を含む): 294222656

約数和(自身を除く): 90450503

約数列:

[1, 3, 13, 39, 181, 543, 2353, 7059, 28867, 86601, 375271, 1125813, 5224927, 15674781, 67924051, 203772153]

約数ペア:

[(1, 203772153), (3, 67924051), (13, 15674781), (39, 5224927), (181, 1125813), (543, 375271), (2353, 86601), (7059, 28867)]