8049774623

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 9535857408

約数和(自身を除く): 1486082785

約数列:

[1, 11, 23, 43, 121, 137, 253, 473, 491, 989, 1507, 2783, 3151, 5203, 5401, 5891, 10879, 11293, 16577, 21113, 34661, 59411, 64801, 67267, 119669, 124223, 135493, 232243, 381271, 485599, 712811, 739937, 1366453, 1490423, 1547141, 2554673, 2892481, 5341589, 8139307, 16394653, 17018551, 31817291, 58757479, 66527063, 187204061, 349990201, 731797693, 8049774623]

約数ペア:

[(1, 8049774623), (11, 731797693), (23, 349990201), (43, 187204061), (121, 66527063), (137, 58757479), (253, 31817291), (473, 17018551), (491, 16394653), (989, 8139307), (1507, 5341589), (2783, 2892481), (3151, 2554673), (5203, 1547141), (5401, 1490423), (5891, 1366453), (10879, 739937), (11293, 712811), (16577, 485599), (21113, 381271), (34661, 232243), (59411, 135493), (64801, 124223), (67267, 119669)]