859311165

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{80347}}^1$

素因数の和:80409

約数の個数: 32

約数和(自身を含む): 1480974336

約数和(自身を除く): 621663171

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 10695, 80347, 241041, 401735, 1205205, 1847981, 2490757, 5543943, 7472271, 9239905, 12453785, 27719715, 37361355, 57287411, 171862233, 286437055, 859311165]

約数ペア:

[(1, 859311165), (3, 286437055), (5, 171862233), (15, 57287411), (23, 37361355), (31, 27719715), (69, 12453785), (93, 9239905), (115, 7472271), (155, 5543943), (345, 2490757), (465, 1847981), (713, 1205205), (2139, 401735), (3565, 241041), (10695, 80347)]