42272601

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{13331}}^1$

素因数の和:13492

約数の個数: 16

約数和(自身を含む): 64846848

約数和(自身を除く): 22574247

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 13331, 39993, 93317, 279951, 2012981, 6038943, 14090867, 42272601]

約数ペア:

[(1, 42272601), (3, 14090867), (7, 6038943), (21, 2012981), (151, 279951), (453, 93317), (1057, 39993), (3171, 13331)]