10189851

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 17447424

約数和(自身を除く): 7257573

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 73, 119, 161, 219, 289, 357, 391, 483, 511, 867, 1173, 1241, 1533, 1679, 2023, 2737, 3723, 5037, 6069, 6647, 8211, 8687, 11753, 19941, 21097, 26061, 28543, 35259, 46529, 63291, 85629, 139587, 147679, 199801, 443037, 485231, 599403, 1455693, 3396617, 10189851]

約数ペア:

[(1, 10189851), (3, 3396617), (7, 1455693), (17, 599403), (21, 485231), (23, 443037), (51, 199801), (69, 147679), (73, 139587), (119, 85629), (161, 63291), (219, 46529), (289, 35259), (357, 28543), (391, 26061), (483, 21097), (511, 19941), (867, 11753), (1173, 8687), (1241, 8211), (1533, 6647), (1679, 6069), (2023, 5037), (2737, 3723)]