225626888921

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{3148619}}^1$

素因数の和:3149008

約数の個数: 16

約数和(自身を含む): 267506755200

約数和(自身を除く): 41879866279

約数列:

[1, 7, 29, 203, 353, 2471, 10237, 71659, 3148619, 22040333, 91309951, 639169657, 1111462507, 7780237549, 32232412703, 225626888921]

約数ペア:

[(1, 225626888921), (7, 32232412703), (29, 7780237549), (203, 1111462507), (353, 639169657), (2471, 91309951), (10237, 22040333), (71659, 3148619)]