42588735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{405607}}^1$

素因数の和:405622

約数の個数: 16

約数和(自身を含む): 77876736

約数和(自身を除く): 35288001

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 405607, 1216821, 2028035, 2839249, 6084105, 8517747, 14196245, 42588735]

約数ペア:

[(1, 42588735), (3, 14196245), (5, 8517747), (7, 6084105), (15, 2839249), (21, 2028035), (35, 1216821), (105, 405607)]