4028007069

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1439}}^1\times {\mathrm{2411}}^1$

素因数の和:3902

約数の個数: 32

約数和(自身を含む): 6112972800

約数和(自身を除く): 2084965731

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1439, 2411, 4317, 7233, 12951, 21699, 38853, 61877, 65097, 103673, 185631, 311019, 556893, 933057, 1670679, 2799171, 3469429, 10408287, 31224861, 93674583, 149185447, 447556341, 1342669023, 4028007069]

約数ペア:

[(1, 4028007069), (3, 1342669023), (9, 447556341), (27, 149185447), (43, 93674583), (129, 31224861), (387, 10408287), (1161, 3469429), (1439, 2799171), (2411, 1670679), (4317, 933057), (7233, 556893), (12951, 311019), (21699, 185631), (38853, 103673), (61877, 65097)]