217352214

素因数分解:

$2^1\times 3^3\times {\mathrm{4025041}}^1$

素因数の和:4025052

約数の個数: 16

約数和(自身を含む): 483005040

約数和(自身を除く): 265652826

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4025041, 8050082, 12075123, 24150246, 36225369, 72450738, 108676107, 217352214]

約数ペア:

[(1, 217352214), (2, 108676107), (3, 72450738), (6, 36225369), (9, 24150246), (18, 12075123), (27, 8050082), (54, 4025041)]