38909145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{235813}}^1$

素因数の和:235832

約数の個数: 16

約数和(自身を含む): 67914432

約数和(自身を除く): 29005287

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 235813, 707439, 1179065, 2593943, 3537195, 7781829, 12969715, 38909145]

約数ペア:

[(1, 38909145), (3, 12969715), (5, 7781829), (11, 3537195), (15, 2593943), (33, 1179065), (55, 707439), (165, 235813)]