1590147381

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{168323}}^1$

素因数の和:168440

約数の個数: 16

約数和(自身を含む): 2197638144

約数和(自身を除く): 607490763

約数列:

[1, 3, 47, 67, 141, 201, 3149, 9447, 168323, 504969, 7911181, 11277641, 23733543, 33832923, 530049127, 1590147381]

約数ペア:

[(1, 1590147381), (3, 530049127), (47, 33832923), (67, 23733543), (141, 11277641), (201, 7911181), (3149, 504969), (9447, 168323)]