42235587

素因数分解:

$3^5\times {\mathrm{179}}^1\times {\mathrm{971}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 63685440

約数和(自身を除く): 21449853

約数列:

[1, 3, 9, 27, 81, 179, 243, 537, 971, 1611, 2913, 4833, 8739, 14499, 26217, 43497, 78651, 173809, 235953, 521427, 1564281, 4692843, 14078529, 42235587]

約数ペア:

[(1, 42235587), (3, 14078529), (9, 4692843), (27, 1564281), (81, 521427), (179, 235953), (243, 173809), (537, 78651), (971, 43497), (1611, 26217), (2913, 14499), (4833, 8739)]