3950028009

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{2179}}^1\times {\mathrm{10601}}^1$

素因数の和:12805

約数の個数: 24

約数和(自身を含む): 6009213600

約数和(自身を除く): 2059185591

約数列:

[1, 3, 9, 19, 57, 171, 2179, 6537, 10601, 19611, 31803, 41401, 95409, 124203, 201419, 372609, 604257, 1812771, 23099579, 69298737, 207896211, 438892001, 1316676003, 3950028009]

約数ペア:

[(1, 3950028009), (3, 1316676003), (9, 438892001), (19, 207896211), (57, 69298737), (171, 23099579), (2179, 1812771), (6537, 604257), (10601, 372609), (19611, 201419), (31803, 124203), (41401, 95409)]