385875306

素因数分解:

$2^1\times 3^3\times {\mathrm{7145839}}^1$

素因数の和:7145850

約数の個数: 16

約数和(自身を含む): 857500800

約数和(自身を除く): 471625494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 7145839, 14291678, 21437517, 42875034, 64312551, 128625102, 192937653, 385875306]

約数ペア:

[(1, 385875306), (2, 192937653), (3, 128625102), (6, 64312551), (9, 42875034), (18, 21437517), (27, 14291678), (54, 7145839)]