20347924059

素因数分解:

$3^5\times {\mathrm{1231}}^1\times {\mathrm{68023}}^1$

素因数の和:69269

約数の個数: 24

約数和(自身を含む): 30505226752

約数和(自身を除く): 10157302693

約数列:

[1, 3, 9, 27, 81, 243, 1231, 3693, 11079, 33237, 68023, 99711, 204069, 299133, 612207, 1836621, 5509863, 16529589, 83736313, 251208939, 753626817, 2260880451, 6782641353, 20347924059]

約数ペア:

[(1, 20347924059), (3, 6782641353), (9, 2260880451), (27, 753626817), (81, 251208939), (243, 83736313), (1231, 16529589), (3693, 5509863), (11079, 1836621), (33237, 612207), (68023, 299133), (99711, 204069)]