39289461

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{5441}}^1$

素因数の和:5556

約数の個数: 16

約数和(自身を含む): 54855360

約数和(自身を除く): 15565899

約数列:

[1, 3, 29, 83, 87, 249, 2407, 5441, 7221, 16323, 157789, 451603, 473367, 1354809, 13096487, 39289461]

約数ペア:

[(1, 39289461), (3, 13096487), (29, 1354809), (83, 473367), (87, 451603), (249, 157789), (2407, 16323), (5441, 7221)]