1449256977

素因数分解:

$3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{24709}}^1$

素因数の和:24755

約数の個数: 48

約数和(自身を含む): 2569840000

約数和(自身を除く): 1120583023

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 343, 399, 441, 931, 1029, 1197, 2793, 3087, 6517, 8379, 19551, 24709, 58653, 74127, 172963, 222381, 469471, 518889, 1210741, 1408413, 1556667, 3286297, 3632223, 4225239, 8475187, 9858891, 10896669, 23004079, 25425561, 29576673, 69012237, 76276683, 161028553, 207036711, 483085659, 1449256977]

約数ペア:

[(1, 1449256977), (3, 483085659), (7, 207036711), (9, 161028553), (19, 76276683), (21, 69012237), (49, 29576673), (57, 25425561), (63, 23004079), (133, 10896669), (147, 9858891), (171, 8475187), (343, 4225239), (399, 3632223), (441, 3286297), (931, 1556667), (1029, 1408413), (1197, 1210741), (2793, 518889), (3087, 469471), (6517, 222381), (8379, 172963), (19551, 74127), (24709, 58653)]