314073505

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{31081}}^1$

素因数の和:31176

約数の個数: 16

約数和(自身を含む): 393871104

約数和(自身を除く): 79797599

約数列:

[1, 5, 43, 47, 215, 235, 2021, 10105, 31081, 155405, 1336483, 1460807, 6682415, 7304035, 62814701, 314073505]

約数ペア:

[(1, 314073505), (5, 62814701), (43, 7304035), (47, 6682415), (215, 1460807), (235, 1336483), (2021, 155405), (10105, 31081)]