129305553

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1931}}^1$

素因数の和:2065

約数の個数: 32

約数和(自身を含む): 198640512

約数和(自身を除く): 69334959

約数列:

[1, 3, 13, 17, 39, 51, 101, 221, 303, 663, 1313, 1717, 1931, 3939, 5151, 5793, 22321, 25103, 32827, 66963, 75309, 98481, 195031, 426751, 585093, 1280253, 2535403, 3315527, 7606209, 9946581, 43101851, 129305553]

約数ペア:

[(1, 129305553), (3, 43101851), (13, 9946581), (17, 7606209), (39, 3315527), (51, 2535403), (101, 1280253), (221, 585093), (303, 426751), (663, 195031), (1313, 98481), (1717, 75309), (1931, 66963), (3939, 32827), (5151, 25103), (5793, 22321)]