13928661

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1543}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 21677760

約数和(自身を除く): 7749099

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 531, 1003, 1543, 3009, 4629, 9027, 13887, 26231, 78693, 91037, 236079, 273111, 819333, 1547629, 4642887, 13928661]

約数ペア:

[(1, 13928661), (3, 4642887), (9, 1547629), (17, 819333), (51, 273111), (59, 236079), (153, 91037), (177, 78693), (531, 26231), (1003, 13887), (1543, 9027), (3009, 4629)]