15672416799

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{202243}}^1$

素因数の和:204246

約数の個数: 16

約数和(自身を含む): 22515420032

約数和(自身を除く): 6843003233

約数列:

[1, 3, 13, 39, 1987, 5961, 25831, 77493, 202243, 606729, 2629159, 7887477, 401856841, 1205570523, 5224138933, 15672416799]

約数ペア:

[(1, 15672416799), (3, 5224138933), (13, 1205570523), (39, 401856841), (1987, 7887477), (5961, 2629159), (25831, 606729), (77493, 202243)]