42565047

素因数分解:

$3^1\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{1699}}^1$

素因数の和:2902

約数の個数: 16

約数和(自身を含む): 64953600

約数和(自身を除く): 22388553

約数列:

[1, 3, 7, 21, 1193, 1699, 3579, 5097, 8351, 11893, 25053, 35679, 2026907, 6080721, 14188349, 42565047]

約数ペア:

[(1, 42565047), (3, 14188349), (7, 6080721), (21, 2026907), (1193, 35679), (1699, 25053), (3579, 11893), (5097, 8351)]