248977427

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{2767}}^1$

素因数の和:2930

約数の個数: 16

約数和(自身を含む): 271042560

約数和(自身を除く): 22065133

約数列:

[1, 17, 67, 79, 1139, 1343, 2767, 5293, 47039, 89981, 185389, 218593, 3151613, 3716081, 14645731, 248977427]

約数ペア:

[(1, 248977427), (17, 14645731), (67, 3716081), (79, 3151613), (1139, 218593), (1343, 185389), (2767, 89981), (5293, 47039)]