29841357

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{389}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 49271040

約数和(自身を除く): 19429683

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 281, 389, 843, 1167, 1967, 2723, 3653, 5057, 5901, 8169, 10959, 15171, 25571, 35399, 76713, 106197, 109309, 327927, 765163, 1421017, 2295489, 4263051, 9947119, 29841357]

約数ペア:

[(1, 29841357), (3, 9947119), (7, 4263051), (13, 2295489), (21, 1421017), (39, 765163), (91, 327927), (273, 109309), (281, 106197), (389, 76713), (843, 35399), (1167, 25571), (1967, 15171), (2723, 10959), (3653, 8169), (5057, 5901)]