628063007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{141679}}^1$

素因数の和:141734

約数の個数: 16

約数和(自身を含む): 761671680

約数和(自身を除く): 133608673

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 141679, 1558469, 1841827, 4392049, 20260097, 48312539, 57096637, 628063007]

約数ペア:

[(1, 628063007), (11, 57096637), (13, 48312539), (31, 20260097), (143, 4392049), (341, 1841827), (403, 1558469), (4433, 141679)]