39818201013

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2161331}}^1$

素因数の和:2161449

約数の個数: 24

約数和(自身を含む): 60690202560

約数和(自身を除く): 20872001547

約数列:

[1, 3, 9, 23, 69, 89, 207, 267, 801, 2047, 6141, 18423, 2161331, 6483993, 19451979, 49710613, 149131839, 192358459, 447395517, 577075377, 1731226131, 4424244557, 13272733671, 39818201013]

約数ペア:

[(1, 39818201013), (3, 13272733671), (9, 4424244557), (23, 1731226131), (69, 577075377), (89, 447395517), (207, 192358459), (267, 149131839), (801, 49710613), (2047, 19451979), (6141, 6483993), (18423, 2161331)]