1301479421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{3623}}^1$

素因数の和:3781

約数の個数: 24

約数和(自身を含む): 1521993024

約数和(自身を除く): 220513603

約数列:

[1, 11, 17, 113, 187, 289, 1243, 1921, 3179, 3623, 21131, 32657, 39853, 61591, 359227, 409399, 677501, 1047047, 4503389, 6959783, 11517517, 76557613, 118316311, 1301479421]

約数ペア:

[(1, 1301479421), (11, 118316311), (17, 76557613), (113, 11517517), (187, 6959783), (289, 4503389), (1243, 1047047), (1921, 677501), (3179, 409399), (3623, 359227), (21131, 61591), (32657, 39853)]