907173822

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{691}}^1$

素因数の和:985

約数の個数: 64

約数和(自身を含む): 1964659968

約数和(自身を除く): 1057486146

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 183, 211, 366, 422, 633, 691, 1037, 1266, 1382, 2073, 2074, 3111, 3587, 4146, 6222, 7174, 10761, 11747, 12871, 21522, 23494, 25742, 35241, 38613, 42151, 70482, 77226, 84302, 126453, 145801, 218807, 252906, 291602, 437403, 437614, 656421, 716567, 874806, 1312842, 1433134, 2149701, 2478617, 4299402, 4957234, 7435851, 8893861, 14871702, 17787722, 26681583, 53363166, 151195637, 302391274, 453586911, 907173822]

約数ペア:

[(1, 907173822), (2, 453586911), (3, 302391274), (6, 151195637), (17, 53363166), (34, 26681583), (51, 17787722), (61, 14871702), (102, 8893861), (122, 7435851), (183, 4957234), (211, 4299402), (366, 2478617), (422, 2149701), (633, 1433134), (691, 1312842), (1037, 874806), (1266, 716567), (1382, 656421), (2073, 437614), (2074, 437403), (3111, 291602), (3587, 252906), (4146, 218807), (6222, 145801), (7174, 126453), (10761, 84302), (11747, 77226), (12871, 70482), (21522, 42151), (23494, 38613), (25742, 35241)]