122215197

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{13003}}^1$

素因数の和:13260

約数の個数: 16

約数和(自身を含む): 176230208

約数和(自身を除く): 54015011

約数列:

[1, 3, 13, 39, 241, 723, 3133, 9399, 13003, 39009, 169039, 507117, 3133723, 9401169, 40738399, 122215197]

約数ペア:

[(1, 122215197), (3, 40738399), (13, 9401169), (39, 3133723), (241, 507117), (723, 169039), (3133, 39009), (9399, 13003)]