220199707737

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{30094261}}^1$

素因数の和:30094541

約数の個数: 16

約数和(自身を含む): 327425570560

約数和(自身を除く): 107225862823

約数列:

[1, 3, 9, 27, 271, 813, 2439, 7317, 30094261, 90282783, 270848349, 812545047, 8155544731, 24466634193, 73399902579, 220199707737]

約数ペア:

[(1, 220199707737), (3, 73399902579), (9, 24466634193), (27, 8155544731), (271, 812545047), (813, 270848349), (2439, 90282783), (7317, 30094261)]