69188181

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{1583}}^1$

素因数の和:2460

約数の個数: 16

約数和(自身を含む): 97853184

約数和(自身を除く): 28665003

約数列:

[1, 3, 17, 51, 857, 1583, 2571, 4749, 14569, 26911, 43707, 80733, 1356631, 4069893, 23062727, 69188181]

約数ペア:

[(1, 69188181), (3, 23062727), (17, 4069893), (51, 1356631), (857, 80733), (1583, 43707), (2571, 26911), (4749, 14569)]