23863653

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{26783}}^1$

素因数の和:26806

約数の個数: 20

約数和(自身を含む): 38890368

約数和(自身を除く): 15026715

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 26783, 80349, 241047, 294613, 723141, 883839, 2169423, 2651517, 7954551, 23863653]

約数ペア:

[(1, 23863653), (3, 7954551), (9, 2651517), (11, 2169423), (27, 883839), (33, 723141), (81, 294613), (99, 241047), (297, 80349), (891, 26783)]