68482281

素因数分解:

$3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{6983}}^1$

素因数の和:7460

約数の個数: 16

約数和(自身を含む): 104592384

約数和(自身を除く): 36110103

約数列:

[1, 3, 7, 21, 467, 1401, 3269, 6983, 9807, 20949, 48881, 146643, 3261061, 9783183, 22827427, 68482281]

約数ペア:

[(1, 68482281), (3, 22827427), (7, 9783183), (21, 3261061), (467, 146643), (1401, 48881), (3269, 20949), (6983, 9807)]