6424145

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2017}}^1$

素因数の和:2049

約数の個数: 24

約数和(自身を含む): 9662184

約数和(自身を除く): 3238039

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 2017, 3185, 10085, 14119, 26221, 70595, 98833, 131105, 183547, 494165, 917735, 1284829, 6424145]

約数ペア:

[(1, 6424145), (5, 1284829), (7, 917735), (13, 494165), (35, 183547), (49, 131105), (65, 98833), (91, 70595), (245, 26221), (455, 14119), (637, 10085), (2017, 3185)]