79552809

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{74279}}^1$

素因数の和:74309

約数の個数: 24

約数和(自身を含む): 139052160

約数和(自身を除く): 59499351

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 74279, 222837, 519953, 668511, 1262743, 1559859, 3788229, 4679577, 8839201, 11364687, 26517603, 79552809]

約数ペア:

[(1, 79552809), (3, 26517603), (7, 11364687), (9, 8839201), (17, 4679577), (21, 3788229), (51, 1559859), (63, 1262743), (119, 668511), (153, 519953), (357, 222837), (1071, 74279)]