42905715

素因数分解:

$3^1\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{2617}}^1$

素因数の和:3718

約数の個数: 16

約数和(自身を含む): 68738208

約数和(自身を除く): 25832493

約数列:

[1, 3, 5, 15, 1093, 2617, 3279, 5465, 7851, 13085, 16395, 39255, 2860381, 8581143, 14301905, 42905715]

約数ペア:

[(1, 42905715), (3, 14301905), (5, 8581143), (15, 2860381), (1093, 39255), (2617, 16395), (3279, 13085), (5465, 7851)]