23256051

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5011}}^1$

素因数の和:5051

約数の個数: 32

約数和(自身を含む): 40416768

約数和(自身を除く): 17160717

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 5011, 15033, 35077, 65143, 85187, 105231, 195429, 255561, 456001, 596309, 1107431, 1368003, 1788927, 3322293, 7752017, 23256051]

約数ペア:

[(1, 23256051), (3, 7752017), (7, 3322293), (13, 1788927), (17, 1368003), (21, 1107431), (39, 596309), (51, 456001), (91, 255561), (119, 195429), (221, 105231), (273, 85187), (357, 65143), (663, 35077), (1547, 15033), (4641, 5011)]