30937335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14423}}^1$

素因数の和:14455

約数の個数: 32

約数和(自身を含む): 58157568

約数和(自身を除く): 27220233

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 14423, 43269, 72115, 158653, 187499, 216345, 475959, 562497, 793265, 937495, 2062489, 2379795, 2812485, 6187467, 10312445, 30937335]

約数ペア:

[(1, 30937335), (3, 10312445), (5, 6187467), (11, 2812485), (13, 2379795), (15, 2062489), (33, 937495), (39, 793265), (55, 562497), (65, 475959), (143, 216345), (165, 187499), (195, 158653), (429, 72115), (715, 43269), (2145, 14423)]