3021551665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{7433}}^1$

素因数の和:7857

約数の個数: 32

約数和(自身を含む): 4174934400

約数和(自身を除く): 1153382735

約数列:

[1, 5, 11, 19, 55, 95, 209, 389, 1045, 1945, 4279, 7391, 7433, 21395, 36955, 37165, 81301, 81763, 141227, 406505, 408815, 706135, 1553497, 2891437, 7767485, 14457185, 31805807, 54937303, 159029035, 274686515, 604310333, 3021551665]

約数ペア:

[(1, 3021551665), (5, 604310333), (11, 274686515), (19, 159029035), (55, 54937303), (95, 31805807), (209, 14457185), (389, 7767485), (1045, 2891437), (1945, 1553497), (4279, 706135), (7391, 408815), (7433, 406505), (21395, 141227), (36955, 81763), (37165, 81301)]