64433451

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{3089}}^1$

素因数の和:3518

約数の個数: 16

約数和(自身を含む): 91216800

約数和(自身を除く): 26783349

約数列:

[1, 3, 17, 51, 409, 1227, 3089, 6953, 9267, 20859, 52513, 157539, 1263401, 3790203, 21477817, 64433451]

約数ペア:

[(1, 64433451), (3, 21477817), (17, 3790203), (51, 1263401), (409, 157539), (1227, 52513), (3089, 20859), (6953, 9267)]