105790461

素因数分解:

$3^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:823

約数の個数: 40

約数和(自身を含む): 173437920

約数和(自身を除く): 67647459

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 343, 399, 773, 931, 1029, 2319, 2401, 2793, 5411, 6517, 7203, 14687, 16233, 19551, 37877, 44061, 45619, 102809, 113631, 136857, 265139, 308427, 719663, 795417, 1855973, 2158989, 5037641, 5567919, 15112923, 35263487, 105790461]

約数ペア:

[(1, 105790461), (3, 35263487), (7, 15112923), (19, 5567919), (21, 5037641), (49, 2158989), (57, 1855973), (133, 795417), (147, 719663), (343, 308427), (399, 265139), (773, 136857), (931, 113631), (1029, 102809), (2319, 45619), (2401, 44061), (2793, 37877), (5411, 19551), (6517, 16233), (7203, 14687)]