9503715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 17286912

約数和(自身を除く): 7783197

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 163, 169, 195, 299, 345, 489, 507, 815, 845, 897, 1495, 2119, 2445, 2535, 3749, 3887, 4485, 6357, 10595, 11247, 11661, 18745, 19435, 27547, 31785, 48737, 56235, 58305, 82641, 137735, 146211, 243685, 413205, 633581, 731055, 1900743, 3167905, 9503715]

約数ペア:

[(1, 9503715), (3, 3167905), (5, 1900743), (13, 731055), (15, 633581), (23, 413205), (39, 243685), (65, 146211), (69, 137735), (115, 82641), (163, 58305), (169, 56235), (195, 48737), (299, 31785), (345, 27547), (489, 19435), (507, 18745), (815, 11661), (845, 11247), (897, 10595), (1495, 6357), (2119, 4485), (2445, 3887), (2535, 3749)]