337128385

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{12959}}^1$

素因数の和:13029

約数の個数: 24

約数和(自身を含む): 455051520

約数和(自身を除く): 117923135

約数列:

[1, 5, 11, 43, 55, 121, 215, 473, 605, 2365, 5203, 12959, 26015, 64795, 142549, 557237, 712745, 1568039, 2786185, 6129607, 7840195, 30648035, 67425677, 337128385]

約数ペア:

[(1, 337128385), (5, 67425677), (11, 30648035), (43, 7840195), (55, 6129607), (121, 2786185), (215, 1568039), (473, 712745), (605, 557237), (2365, 142549), (5203, 64795), (12959, 26015)]