10211747

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 14478912

約数和(自身を除く): 4267165

約数列:

[1, 7, 13, 17, 23, 41, 49, 91, 119, 161, 221, 287, 299, 391, 533, 637, 697, 833, 943, 1127, 1547, 2009, 2093, 2737, 3731, 4879, 5083, 6601, 9061, 10829, 12259, 14651, 16031, 19159, 26117, 34153, 35581, 46207, 63427, 85813, 112217, 208403, 249067, 443989, 600691, 785519, 1458821, 10211747]

約数ペア:

[(1, 10211747), (7, 1458821), (13, 785519), (17, 600691), (23, 443989), (41, 249067), (49, 208403), (91, 112217), (119, 85813), (161, 63427), (221, 46207), (287, 35581), (299, 34153), (391, 26117), (533, 19159), (637, 16031), (697, 14651), (833, 12259), (943, 10829), (1127, 9061), (1547, 6601), (2009, 5083), (2093, 4879), (2737, 3731)]