15326091

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:293

約数の個数: 40

約数和(自身を含む): 25369344

約数和(自身を除く): 10043253

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 103, 167, 297, 309, 501, 891, 927, 1133, 1503, 1837, 2781, 3399, 4509, 5511, 8343, 10197, 13527, 16533, 17201, 30591, 49599, 51603, 91773, 148797, 154809, 189211, 464427, 567633, 1393281, 1702899, 5108697, 15326091]

約数ペア:

[(1, 15326091), (3, 5108697), (9, 1702899), (11, 1393281), (27, 567633), (33, 464427), (81, 189211), (99, 154809), (103, 148797), (167, 91773), (297, 51603), (309, 49599), (501, 30591), (891, 17201), (927, 16533), (1133, 13527), (1503, 10197), (1837, 8343), (2781, 5511), (3399, 4509)]