42670033

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 51290880

約数和(自身を除く): 8620847

約数列:

[1, 7, 49, 73, 79, 151, 511, 553, 1057, 3577, 3871, 5767, 7399, 11023, 11929, 40369, 77161, 83503, 282583, 540127, 584521, 870817, 6095719, 42670033]

約数ペア:

[(1, 42670033), (7, 6095719), (49, 870817), (73, 584521), (79, 540127), (151, 282583), (511, 83503), (553, 77161), (1057, 40369), (3577, 11929), (3871, 11023), (5767, 7399)]