3727831293

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{2801}}^1$

素因数の和:3050

約数の個数: 48

約数和(自身を含む): 5833988160

約数和(自身を除く): 2106156867

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 181, 387, 543, 817, 1629, 2451, 2801, 3439, 7353, 7783, 8403, 10317, 23349, 25209, 30951, 53219, 70047, 120443, 147877, 159657, 361329, 443631, 478971, 506981, 1083987, 1330893, 1520943, 2288417, 4562829, 6865251, 9632639, 20595753, 21800183, 28897917, 65400549, 86693751, 196201647, 414203477, 1242610431, 3727831293]

約数ペア:

[(1, 3727831293), (3, 1242610431), (9, 414203477), (19, 196201647), (43, 86693751), (57, 65400549), (129, 28897917), (171, 21800183), (181, 20595753), (387, 9632639), (543, 6865251), (817, 4562829), (1629, 2288417), (2451, 1520943), (2801, 1330893), (3439, 1083987), (7353, 506981), (7783, 478971), (8403, 443631), (10317, 361329), (23349, 159657), (25209, 147877), (30951, 120443), (53219, 70047)]