831990654

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{11087}}^1$

素因数の和:11485

約数の個数: 48

約数和(自身を含む): 1971889920

約数和(自身を除く): 1139899266

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 379, 758, 1137, 2274, 3411, 4169, 6822, 8338, 11087, 12507, 22174, 25014, 33261, 37521, 66522, 75042, 99783, 121957, 199566, 243914, 365871, 731742, 1097613, 2195226, 4201973, 8403946, 12605919, 25211838, 37817757, 46221703, 75635514, 92443406, 138665109, 277330218, 415995327, 831990654]

約数ペア:

[(1, 831990654), (2, 415995327), (3, 277330218), (6, 138665109), (9, 92443406), (11, 75635514), (18, 46221703), (22, 37817757), (33, 25211838), (66, 12605919), (99, 8403946), (198, 4201973), (379, 2195226), (758, 1097613), (1137, 731742), (2274, 365871), (3411, 243914), (4169, 199566), (6822, 121957), (8338, 99783), (11087, 75042), (12507, 66522), (22174, 37521), (25014, 33261)]