201169413

素因数分解:

$3^4\times {\mathrm{191}}^1\times {\mathrm{13003}}^1$

素因数の和:13206

約数の個数: 20

約数和(自身を含む): 302108928

約数和(自身を除く): 100939515

約数列:

[1, 3, 9, 27, 81, 191, 573, 1719, 5157, 13003, 15471, 39009, 117027, 351081, 1053243, 2483573, 7450719, 22352157, 67056471, 201169413]

約数ペア:

[(1, 201169413), (3, 67056471), (9, 22352157), (27, 7450719), (81, 2483573), (191, 1053243), (573, 351081), (1719, 117027), (5157, 39009), (13003, 15471)]