17381353

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 24

約数和(自身を含む): 20704320

約数和(自身を除く): 3322967

約数列:

[1, 11, 23, 29, 103, 253, 319, 529, 667, 1133, 2369, 2987, 5819, 7337, 15341, 26059, 32857, 54487, 68701, 168751, 599357, 755711, 1580123, 17381353]

約数ペア:

[(1, 17381353), (11, 1580123), (23, 755711), (29, 599357), (103, 168751), (253, 68701), (319, 54487), (529, 32857), (667, 26059), (1133, 15341), (2369, 7337), (2987, 5819)]