202091253

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7187}}^1$

素因数の和:7313

約数の個数: 32

約数和(自身を含む): 334903296

約数和(自身を除く): 132812043

約数列:

[1, 3, 7, 13, 21, 39, 91, 103, 273, 309, 721, 1339, 2163, 4017, 7187, 9373, 21561, 28119, 50309, 93431, 150927, 280293, 654017, 740261, 1962051, 2220783, 5181827, 9623393, 15545481, 28870179, 67363751, 202091253]

約数ペア:

[(1, 202091253), (3, 67363751), (7, 28870179), (13, 15545481), (21, 9623393), (39, 5181827), (91, 2220783), (103, 1962051), (273, 740261), (309, 654017), (721, 280293), (1339, 150927), (2163, 93431), (4017, 50309), (7187, 28119), (9373, 21561)]