9430421

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9421}}^1$

素因数の和:9452

約数の個数: 16

約数和(自身を含む): 12663168

約数和(自身を除く): 3232747

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 9421, 65947, 103631, 122473, 725417, 857311, 1347203, 9430421]

約数ペア:

[(1, 9430421), (7, 1347203), (11, 857311), (13, 725417), (77, 122473), (91, 103631), (143, 65947), (1001, 9421)]