40672015

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1$

素因数の和:966

約数の個数: 16

約数和(自身を含む): 49900032

約数和(自身を除く): 9228017

約数列:

[1, 5, 67, 167, 335, 727, 835, 3635, 11189, 48709, 55945, 121409, 243545, 607045, 8134403, 40672015]

約数ペア:

[(1, 40672015), (5, 8134403), (67, 607045), (167, 243545), (335, 121409), (727, 55945), (835, 48709), (3635, 11189)]