142778301

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{1789}}^1$

素因数の和:2548

約数の個数: 16

約数和(自身を含む): 195897600

約数和(自身を除く): 53119299

約数列:

[1, 3, 37, 111, 719, 1789, 2157, 5367, 26603, 66193, 79809, 198579, 1286291, 3858873, 47592767, 142778301]

約数ペア:

[(1, 142778301), (3, 47592767), (37, 3858873), (111, 1286291), (719, 198579), (1789, 79809), (2157, 66193), (5367, 26603)]