98779317

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{2141}}^1$

素因数の和:2190

約数の個数: 32

約数和(自身を含む): 163134720

約数和(自身を除く): 64355403

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 2141, 2197, 3549, 6423, 6591, 14987, 15379, 27833, 44961, 46137, 83499, 194831, 361829, 584493, 1085487, 2532803, 4703777, 7598409, 14111331, 32926439, 98779317]

約数ペア:

[(1, 98779317), (3, 32926439), (7, 14111331), (13, 7598409), (21, 4703777), (39, 2532803), (91, 1085487), (169, 584493), (273, 361829), (507, 194831), (1183, 83499), (2141, 46137), (2197, 44961), (3549, 27833), (6423, 15379), (6591, 14987)]