4026400917

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17430307}}^1$

素因数の和:17430328

約数の個数: 16

約数和(自身を含む): 6693238272

約数和(自身を除く): 2666837355

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 17430307, 52290921, 122012149, 191733377, 366036447, 575200131, 1342133639, 4026400917]

約数ペア:

[(1, 4026400917), (3, 1342133639), (7, 575200131), (11, 366036447), (21, 191733377), (33, 122012149), (77, 52290921), (231, 17430307)]