655238062081

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1423}}^1\times {\mathrm{289417}}^1$

素因数の和:290920

約数の個数: 16

約数和(自身を含む): 689083419904

約数和(自身を除く): 33845357823

約数列:

[1, 37, 43, 1423, 1591, 52651, 61189, 289417, 2263993, 10708429, 12444931, 411840391, 460462447, 15238094467, 17709136813, 655238062081]

約数ペア:

[(1, 655238062081), (37, 17709136813), (43, 15238094467), (1423, 460462447), (1591, 411840391), (52651, 12444931), (61189, 10708429), (289417, 2263993)]