528390759

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{1201}}^1$

素因数の和:1635

約数の個数: 32

約数和(自身を含む): 787550400

約数和(自身を除く): 259159641

約数列:

[1, 3, 13, 29, 39, 87, 377, 389, 1131, 1167, 1201, 3603, 5057, 11281, 15171, 15613, 33843, 34829, 46839, 104487, 146653, 439959, 452777, 467189, 1358331, 1401567, 6073457, 13548481, 18220371, 40645443, 176130253, 528390759]

約数ペア:

[(1, 528390759), (3, 176130253), (13, 40645443), (29, 18220371), (39, 13548481), (87, 6073457), (377, 1401567), (389, 1358331), (1131, 467189), (1167, 452777), (1201, 439959), (3603, 146653), (5057, 104487), (11281, 46839), (15171, 34829), (15613, 33843)]