91569282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2180221}}^1$

素因数の和:2180233

約数の個数: 16

約数和(自身を含む): 209301312

約数和(自身を除く): 117732030

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2180221, 4360442, 6540663, 13081326, 15261547, 30523094, 45784641, 91569282]

約数ペア:

[(1, 91569282), (2, 45784641), (3, 30523094), (6, 15261547), (7, 13081326), (14, 6540663), (21, 4360442), (42, 2180221)]