437984941

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 493718400

約数和(自身を除く): 55733459

約数列:

[1, 19, 29, 61, 83, 157, 551, 1159, 1577, 1769, 2407, 2983, 4553, 5063, 9577, 13031, 33611, 45733, 86507, 96197, 146827, 181963, 247589, 277733, 377899, 794891, 2789713, 5276927, 7180081, 15102929, 23051839, 437984941]

約数ペア:

[(1, 437984941), (19, 23051839), (29, 15102929), (61, 7180081), (83, 5276927), (157, 2789713), (551, 794891), (1159, 377899), (1577, 277733), (1769, 247589), (2407, 181963), (2983, 146827), (4553, 96197), (5063, 86507), (9577, 45733), (13031, 33611)]