31593777

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4621}}^1$

素因数の和:4720

約数の個数: 16

約数和(自身を含む): 43927488

約数和(自身を除く): 12333711

約数列:

[1, 3, 43, 53, 129, 159, 2279, 4621, 6837, 13863, 198703, 244913, 596109, 734739, 10531259, 31593777]

約数ペア:

[(1, 31593777), (3, 10531259), (43, 734739), (53, 596109), (129, 244913), (159, 198703), (2279, 13863), (4621, 6837)]