75686429

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{907}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 95645088

約数和(自身を除く): 19958659

約数列:

[1, 7, 13, 49, 91, 131, 637, 907, 917, 1703, 6349, 6419, 11791, 11921, 44443, 82537, 83447, 118817, 577759, 831719, 1544621, 5822033, 10812347, 75686429]

約数ペア:

[(1, 75686429), (7, 10812347), (13, 5822033), (49, 1544621), (91, 831719), (131, 577759), (637, 118817), (907, 83447), (917, 82537), (1703, 44443), (6349, 11921), (6419, 11791)]