89980163

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{3307}}^1$

素因数の和:3363

約数の個数: 24

約数和(自身を含む): 116229888

約数和(自身を除く): 26249725

約数列:

[1, 7, 13, 23, 91, 161, 169, 299, 1183, 2093, 3307, 3887, 23149, 27209, 42991, 76061, 300937, 532427, 558883, 988793, 3912181, 6921551, 12854309, 89980163]

約数ペア:

[(1, 89980163), (7, 12854309), (13, 6921551), (23, 3912181), (91, 988793), (161, 558883), (169, 532427), (299, 300937), (1183, 76061), (2093, 42991), (3307, 27209), (3887, 23149)]