121534765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{3343}}^1$

素因数の和:4020

約数の個数: 16

約数和(自身を含む): 159388416

約数和(自身を除く): 37853651

約数列:

[1, 5, 11, 55, 661, 3305, 3343, 7271, 16715, 36355, 36773, 183865, 2209723, 11048615, 24306953, 121534765]

約数ペア:

[(1, 121534765), (5, 24306953), (11, 11048615), (55, 2209723), (661, 183865), (3305, 36773), (3343, 36355), (7271, 16715)]