42164331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{4547}}^1$

素因数の和:4842

約数の個数: 16

約数和(自身を含む): 61561728

約数和(自身を除く): 19397397

約数列:

[1, 3, 11, 33, 281, 843, 3091, 4547, 9273, 13641, 50017, 150051, 1277707, 3833121, 14054777, 42164331]

約数ペア:

[(1, 42164331), (3, 14054777), (11, 3833121), (33, 1277707), (281, 150051), (843, 50017), (3091, 13641), (4547, 9273)]