302743427

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{22871}}^1$

素因数の和:22970

約数の個数: 16

約数和(自身を含む): 363024384

約数和(自身を除く): 60280957

約数列:

[1, 7, 31, 61, 217, 427, 1891, 13237, 22871, 160097, 709001, 1395131, 4963007, 9765917, 43249061, 302743427]

約数ペア:

[(1, 302743427), (7, 43249061), (31, 9765917), (61, 4963007), (217, 1395131), (427, 709001), (1891, 160097), (13237, 22871)]