91506897

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 134170400

約数和(自身を除く): 42663503

約数列:

[1, 3, 9, 139, 193, 379, 417, 579, 1137, 1251, 1737, 3411, 26827, 52681, 73147, 80481, 158043, 219441, 241443, 474129, 658323, 10167433, 30502299, 91506897]

約数ペア:

[(1, 91506897), (3, 30502299), (9, 10167433), (139, 658323), (193, 474129), (379, 241443), (417, 219441), (579, 158043), (1137, 80481), (1251, 73147), (1737, 52681), (3411, 26827)]