11761323

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4211}}^1$

素因数の和:4247

約数の個数: 24

約数和(自身を含む): 19206720

約数和(自身を除く): 7445397

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 4211, 12633, 29477, 80009, 88431, 206339, 240027, 560063, 619017, 1680189, 3920441, 11761323]

約数ペア:

[(1, 11761323), (3, 3920441), (7, 1680189), (19, 619017), (21, 560063), (49, 240027), (57, 206339), (133, 88431), (147, 80009), (399, 29477), (931, 12633), (2793, 4211)]