201822219

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{90059}}^1$

素因数の和:90151

約数の個数: 16

約数和(自身を含む): 302601600

約数和(自身を除く): 100779381

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 90059, 270177, 810531, 2431593, 7474897, 22424691, 67274073, 201822219]

約数ペア:

[(1, 201822219), (3, 67274073), (9, 22424691), (27, 7474897), (83, 2431593), (249, 810531), (747, 270177), (2241, 90059)]