135021809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{827}}^1$

素因数の和:1520

約数の個数: 16

約数和(自身を含む): 153478080

約数和(自身を除く): 18456271

約数列:

[1, 13, 19, 247, 661, 827, 8593, 10751, 12559, 15713, 163267, 204269, 546647, 7106411, 10386293, 135021809]

約数ペア:

[(1, 135021809), (13, 10386293), (19, 7106411), (247, 546647), (661, 204269), (827, 163267), (8593, 15713), (10751, 12559)]