87147873

素因数分解:

$3^3\times {\mathrm{593}}^1\times {\mathrm{5443}}^1$

素因数の和:6045

約数の個数: 16

約数和(自身を含む): 129349440

約数和(自身を除く): 42201567

約数列:

[1, 3, 9, 27, 593, 1779, 5337, 5443, 16011, 16329, 48987, 146961, 3227699, 9683097, 29049291, 87147873]

約数ペア:

[(1, 87147873), (3, 29049291), (9, 9683097), (27, 3227699), (593, 146961), (1779, 48987), (5337, 16329), (5443, 16011)]