64750017

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1\times {\mathrm{467}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 87497280

約数和(自身を除く): 22747263

約数列:

[1, 3, 113, 339, 409, 467, 1227, 1401, 46217, 52771, 138651, 158313, 191003, 573009, 21583339, 64750017]

約数ペア:

[(1, 64750017), (3, 21583339), (113, 573009), (339, 191003), (409, 158313), (467, 138651), (1227, 52771), (1401, 46217)]