254041558609

素因数分解:

${\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{1291}}^1\times {\mathrm{13781}}^1$

素因数の和:15312

約数の個数: 16

約数和(自身を含む): 258548114880

約数和(自身を除く): 4506556271

約数列:

[1, 109, 131, 1291, 13781, 14279, 140719, 169121, 1502129, 1805311, 17791271, 18434189, 196778899, 1939248539, 2330656501, 254041558609]

約数ペア:

[(1, 254041558609), (109, 2330656501), (131, 1939248539), (1291, 196778899), (13781, 18434189), (14279, 17791271), (140719, 1805311), (169121, 1502129)]