65827893

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 29972427

約数列:

[1, 3, 17, 51, 59, 131, 167, 177, 393, 501, 1003, 2227, 2839, 3009, 6681, 7729, 8517, 9853, 21877, 23187, 29559, 65631, 131393, 167501, 371909, 394179, 502503, 1115727, 1290743, 3872229, 21942631, 65827893]

約数ペア:

[(1, 65827893), (3, 21942631), (17, 3872229), (51, 1290743), (59, 1115727), (131, 502503), (167, 394179), (177, 371909), (393, 167501), (501, 131393), (1003, 65631), (2227, 29559), (2839, 23187), (3009, 21877), (6681, 9853), (7729, 8517)]