931444997

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^2$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 1119801600

約数和(自身を除く): 188356603

約数列:

[1, 7, 29, 79, 203, 241, 553, 1687, 2291, 6989, 16037, 19039, 48923, 58081, 133273, 406567, 552131, 1684349, 3864917, 4588399, 11790443, 32118793, 133063571, 931444997]

約数ペア:

[(1, 931444997), (7, 133063571), (29, 32118793), (79, 11790443), (203, 4588399), (241, 3864917), (553, 1684349), (1687, 552131), (2291, 406567), (6989, 133273), (16037, 58081), (19039, 48923)]