13025265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{78941}}^1$

素因数の和:78960

約数の個数: 16

約数和(自身を含む): 22735296

約数和(自身を除く): 9710031

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 78941, 236823, 394705, 868351, 1184115, 2605053, 4341755, 13025265]

約数ペア:

[(1, 13025265), (3, 4341755), (5, 2605053), (11, 1184115), (15, 868351), (33, 394705), (55, 236823), (165, 78941)]