9962154

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 22555104

約数和(自身を除く): 12592950

約数列:

[1, 2, 3, 6, 9, 18, 43, 61, 86, 122, 129, 183, 211, 258, 366, 387, 422, 549, 633, 774, 1098, 1266, 1899, 2623, 3798, 5246, 7869, 9073, 12871, 15738, 18146, 23607, 25742, 27219, 38613, 47214, 54438, 77226, 81657, 115839, 163314, 231678, 553453, 1106906, 1660359, 3320718, 4981077, 9962154]

約数ペア:

[(1, 9962154), (2, 4981077), (3, 3320718), (6, 1660359), (9, 1106906), (18, 553453), (43, 231678), (61, 163314), (86, 115839), (122, 81657), (129, 77226), (183, 54438), (211, 47214), (258, 38613), (366, 27219), (387, 25742), (422, 23607), (549, 18146), (633, 15738), (774, 12871), (1098, 9073), (1266, 7869), (1899, 5246), (2623, 3798)]