156727147017

素因数分解:

$3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{11606839}}^1$

素因数の和:11607492

約数の個数: 16

約数和(自身を含む): 239193758720

約数和(自身を除く): 82466611703

約数列:

[1, 3, 7, 21, 643, 1929, 4501, 13503, 11606839, 34820517, 81247873, 243743619, 7463197477, 22389592431, 52242382339, 156727147017]

約数ペア:

[(1, 156727147017), (3, 52242382339), (7, 22389592431), (21, 7463197477), (643, 243743619), (1929, 81247873), (4501, 34820517), (13503, 11606839)]