221225322

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1940573}}^1$

素因数の和:1940597

約数の個数: 16

約数和(自身を含む): 465737760

約数和(自身を除く): 244512438

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1940573, 3881146, 5821719, 11643438, 36870887, 73741774, 110612661, 221225322]

約数ペア:

[(1, 221225322), (2, 110612661), (3, 73741774), (6, 36870887), (19, 11643438), (38, 5821719), (57, 3881146), (114, 1940573)]