40332585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{571}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 68694912

約数和(自身を除く): 28362327

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 277, 571, 831, 1385, 1713, 2855, 4155, 4709, 8565, 9707, 14127, 23545, 29121, 48535, 70635, 145605, 158167, 474501, 790835, 2372505, 2688839, 8066517, 13444195, 40332585]

約数ペア:

[(1, 40332585), (3, 13444195), (5, 8066517), (15, 2688839), (17, 2372505), (51, 790835), (85, 474501), (255, 158167), (277, 145605), (571, 70635), (831, 48535), (1385, 29121), (1713, 23545), (2855, 14127), (4155, 9707), (4709, 8565)]