23956641

素因数分解:

$3^5\times {\mathrm{311}}^1\times {\mathrm{317}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 36114624

約数和(自身を除く): 12157983

約数列:

[1, 3, 9, 27, 81, 243, 311, 317, 933, 951, 2799, 2853, 8397, 8559, 25191, 25677, 75573, 77031, 98587, 295761, 887283, 2661849, 7985547, 23956641]

約数ペア:

[(1, 23956641), (3, 7985547), (9, 2661849), (27, 887283), (81, 295761), (243, 98587), (311, 77031), (317, 75573), (933, 25677), (951, 25191), (2799, 8559), (2853, 8397)]