68937601

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 76719744

約数和(自身を除く): 7782143

約数列:

[1, 17, 23, 157, 391, 1123, 2669, 3611, 19091, 25829, 61387, 176311, 439093, 2997287, 4055153, 68937601]

約数ペア:

[(1, 68937601), (17, 4055153), (23, 2997287), (157, 439093), (391, 176311), (1123, 61387), (2669, 25829), (3611, 19091)]