4881812145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1081243}}^1$

素因数の和:1081301

約数の個数: 32

約数和(自身を含む): 9134349312

約数和(自身を除く): 4252537167

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 1081243, 3243729, 5406215, 7568701, 16218645, 22706103, 37843505, 46493449, 113530515, 139480347, 232467245, 325454143, 697401735, 976362429, 1627270715, 4881812145]

約数ペア:

[(1, 4881812145), (3, 1627270715), (5, 976362429), (7, 697401735), (15, 325454143), (21, 232467245), (35, 139480347), (43, 113530515), (105, 46493449), (129, 37843505), (215, 22706103), (301, 16218645), (645, 7568701), (903, 5406215), (1505, 3243729), (4515, 1081243)]