72587569

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{911}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 79453440

約数和(自身を除く): 6865871

約数列:

[1, 17, 43, 109, 731, 911, 1853, 4687, 15487, 39173, 79679, 99299, 665941, 1688083, 4269857, 72587569]

約数ペア:

[(1, 72587569), (17, 4269857), (43, 1688083), (109, 665941), (731, 99299), (911, 79679), (1853, 39173), (4687, 15487)]