202390461

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{82373}}^1$

素因数の和:82402

約数の個数: 32

約数和(自身を含む): 369035520

約数和(自身を除く): 166645059

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 82373, 247119, 576611, 741357, 1070849, 1729833, 2224071, 3212547, 5189499, 7495943, 9637641, 15568497, 22487829, 28912923, 67463487, 202390461]

約数ペア:

[(1, 202390461), (3, 67463487), (7, 28912923), (9, 22487829), (13, 15568497), (21, 9637641), (27, 7495943), (39, 5189499), (63, 3212547), (91, 2224071), (117, 1729833), (189, 1070849), (273, 741357), (351, 576611), (819, 247119), (2457, 82373)]