372275481

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1\times {\mathrm{2389}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 501708800

約数和(自身を除く): 129433319

約数列:

[1, 3, 127, 381, 409, 1227, 2389, 7167, 51943, 155829, 303403, 910209, 977101, 2931303, 124091827, 372275481]

約数ペア:

[(1, 372275481), (3, 124091827), (127, 2931303), (381, 977101), (409, 910209), (1227, 303403), (2389, 155829), (7167, 51943)]