103693421

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 123379200

約数和(自身を除く): 19685779

約数列:

[1, 13, 17, 47, 67, 149, 221, 611, 799, 871, 1139, 1937, 2533, 3149, 7003, 9983, 10387, 14807, 32929, 40937, 53533, 91039, 119051, 129779, 169711, 469201, 695929, 1547663, 2206243, 6099613, 7976417, 103693421]

約数ペア:

[(1, 103693421), (13, 7976417), (17, 6099613), (47, 2206243), (67, 1547663), (149, 695929), (221, 469201), (611, 169711), (799, 129779), (871, 119051), (1139, 91039), (1937, 53533), (2533, 40937), (3149, 32929), (7003, 14807), (9983, 10387)]