123381126

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4483}}^1$

素因数の和:4641

約数の個数: 48

約数和(自身を含む): 293791680

約数和(自身を除く): 170410554

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 139, 198, 278, 417, 834, 1251, 1529, 2502, 3058, 4483, 4587, 8966, 9174, 13449, 13761, 26898, 27522, 40347, 49313, 80694, 98626, 147939, 295878, 443817, 623137, 887634, 1246274, 1869411, 3738822, 5608233, 6854507, 11216466, 13709014, 20563521, 41127042, 61690563, 123381126]

約数ペア:

[(1, 123381126), (2, 61690563), (3, 41127042), (6, 20563521), (9, 13709014), (11, 11216466), (18, 6854507), (22, 5608233), (33, 3738822), (66, 1869411), (99, 1246274), (139, 887634), (198, 623137), (278, 443817), (417, 295878), (834, 147939), (1251, 98626), (1529, 80694), (2502, 49313), (3058, 40347), (4483, 27522), (4587, 26898), (8966, 13761), (9174, 13449)]