9213869

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 11089920

約数和(自身を除く): 1876051

約数列:

[1, 7, 23, 151, 161, 379, 1057, 2653, 3473, 8717, 24311, 57229, 61019, 400603, 1316267, 9213869]

約数ペア:

[(1, 9213869), (7, 1316267), (23, 400603), (151, 61019), (161, 57229), (379, 24311), (1057, 8717), (2653, 3473)]