20182041

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{22651}}^1$

素因数の和:22674

約数の個数: 20

約数和(自身を含む): 32890704

約数和(自身を除く): 12708663

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 22651, 67953, 203859, 249161, 611577, 747483, 1834731, 2242449, 6727347, 20182041]

約数ペア:

[(1, 20182041), (3, 6727347), (9, 2242449), (11, 1834731), (27, 747483), (33, 611577), (81, 249161), (99, 203859), (297, 67953), (891, 22651)]