127470819

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{73133}}^1$

素因数の和:73226

約数の個数: 16

約数和(自身を含む): 196584192

約数和(自身を除く): 69113373

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 73133, 219399, 511931, 1535793, 6070039, 18210117, 42490273, 127470819]

約数ペア:

[(1, 127470819), (3, 42490273), (7, 18210117), (21, 6070039), (83, 1535793), (249, 511931), (581, 219399), (1743, 73133)]