8974941

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 12374208

約数和(自身を除く): 3399267

約数列:

[1, 3, 41, 123, 131, 393, 557, 1671, 5371, 16113, 22837, 68511, 72967, 218901, 2991647, 8974941]

約数ペア:

[(1, 8974941), (3, 2991647), (41, 218901), (123, 72967), (131, 68511), (393, 22837), (557, 16113), (1671, 5371)]