29063115

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37991}}^1$

素因数の和:38019

約数の個数: 24

約数和(自身を含む): 53340768

約数和(自身を除く): 24277653

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 37991, 113973, 189955, 341919, 569865, 645847, 1709595, 1937541, 3229235, 5812623, 9687705, 29063115]

約数ペア:

[(1, 29063115), (3, 9687705), (5, 5812623), (9, 3229235), (15, 1937541), (17, 1709595), (45, 645847), (51, 569865), (85, 341919), (153, 189955), (255, 113973), (765, 37991)]