72225189

素因数分解:

$3^5\times {\mathrm{83}}^1\times {\mathrm{3581}}^1$

素因数の和:3679

約数の個数: 24

約数和(自身を含む): 109523232

約数和(自身を除く): 37298043

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 747, 2241, 3581, 6723, 10743, 20169, 32229, 96687, 290061, 297223, 870183, 891669, 2675007, 8025021, 24075063, 72225189]

約数ペア:

[(1, 72225189), (3, 24075063), (9, 8025021), (27, 2675007), (81, 891669), (83, 870183), (243, 297223), (249, 290061), (747, 96687), (2241, 32229), (3581, 20169), (6723, 10743)]