1005440401

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{2437}}^1\times {\mathrm{3467}}^1$

素因数の和:5928

約数の個数: 16

約数和(自身を含む): 1217517696

約数和(自身を除く): 212077295

約数列:

[1, 7, 17, 119, 2437, 3467, 17059, 24269, 41429, 58939, 290003, 412573, 8449079, 59143553, 143634343, 1005440401]

約数ペア:

[(1, 1005440401), (7, 143634343), (17, 59143553), (119, 8449079), (2437, 412573), (3467, 290003), (17059, 58939), (24269, 41429)]