30235179

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{911}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 46577664

約数和(自身を除く): 16342485

約数列:

[1, 3, 13, 23, 37, 39, 69, 111, 299, 481, 851, 897, 911, 1443, 2553, 2733, 11063, 11843, 20953, 33189, 33707, 35529, 62859, 101121, 272389, 438191, 775261, 817167, 1314573, 2325783, 10078393, 30235179]

約数ペア:

[(1, 30235179), (3, 10078393), (13, 2325783), (23, 1314573), (37, 817167), (39, 775261), (69, 438191), (111, 272389), (299, 101121), (481, 62859), (851, 35529), (897, 33707), (911, 33189), (1443, 20953), (2553, 11843), (2733, 11063)]