373412898

素因数分解:

$2^1\times 3^2\times {\mathrm{20745161}}^1$

素因数の和:20745169

約数の個数: 12

約数和(自身を含む): 809061318

約数和(自身を除く): 435648420

約数列:

[1, 2, 3, 6, 9, 18, 20745161, 41490322, 62235483, 124470966, 186706449, 373412898]

約数ペア:

[(1, 373412898), (2, 186706449), (3, 124470966), (6, 62235483), (9, 41490322), (18, 20745161)]