20059896547

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 21337473024

約数和(自身を除く): 1277576477

約数列:

[1, 31, 67, 151, 167, 383, 2077, 4681, 5177, 10117, 11189, 11873, 25217, 25661, 57833, 63961, 313627, 346859, 781727, 795491, 1689539, 1792823, 1982791, 3874811, 4285387, 9658111, 52375709, 120119141, 132846997, 299401441, 647093437, 20059896547]

約数ペア:

[(1, 20059896547), (31, 647093437), (67, 299401441), (151, 132846997), (167, 120119141), (383, 52375709), (2077, 9658111), (4681, 4285387), (5177, 3874811), (10117, 1982791), (11189, 1792823), (11873, 1689539), (25217, 795491), (25661, 781727), (57833, 346859), (63961, 313627)]