61068267

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30703}}^1$

素因数の和:30739

約数の個数: 24

約数和(自身を含む): 100586304

約数和(自身を除く): 39518037

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 30703, 92109, 276327, 399139, 521951, 1197417, 1565853, 3592251, 4697559, 6785363, 20356089, 61068267]

約数ペア:

[(1, 61068267), (3, 20356089), (9, 6785363), (13, 4697559), (17, 3592251), (39, 1565853), (51, 1197417), (117, 521951), (153, 399139), (221, 276327), (663, 92109), (1989, 30703)]