267351547593

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{481639}}^1$

素因数の和:482029

約数の個数: 32

約数和(自身を含む): 394004638720

約数和(自身を除く): 126653091127

約数列:

[1, 3, 13, 39, 43, 129, 331, 559, 993, 1677, 4303, 12909, 14233, 42699, 185029, 481639, 555087, 1444917, 6261307, 18783921, 20710477, 62131431, 159422509, 269236201, 478267527, 807708603, 2072492617, 6217477851, 6855167887, 20565503661, 89117182531, 267351547593]

約数ペア:

[(1, 267351547593), (3, 89117182531), (13, 20565503661), (39, 6855167887), (43, 6217477851), (129, 2072492617), (331, 807708603), (559, 478267527), (993, 269236201), (1677, 159422509), (4303, 62131431), (12909, 20710477), (14233, 18783921), (42699, 6261307), (185029, 1444917), (481639, 555087)]