79645293

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3137}}^1$

素因数の和:3194

約数の個数: 48

約数和(自身を含む): 146205696

約数和(自身を除く): 66560403

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 91, 93, 117, 217, 273, 279, 403, 651, 819, 1209, 1953, 2821, 3137, 3627, 8463, 9411, 21959, 25389, 28233, 40781, 65877, 97247, 122343, 197631, 285467, 291741, 367029, 680729, 856401, 875223, 1264211, 2042187, 2569203, 3792633, 6126561, 8849477, 11377899, 26548431, 79645293]

約数ペア:

[(1, 79645293), (3, 26548431), (7, 11377899), (9, 8849477), (13, 6126561), (21, 3792633), (31, 2569203), (39, 2042187), (63, 1264211), (91, 875223), (93, 856401), (117, 680729), (217, 367029), (273, 291741), (279, 285467), (403, 197631), (651, 122343), (819, 97247), (1209, 65877), (1953, 40781), (2821, 28233), (3137, 25389), (3627, 21959), (8463, 9411)]