680528051283

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{7767787}}^1$

素因数の和:7767891

約数の個数: 32

約数和(自身を含む): 1006705324800

約数和(自身を除く): 326177273517

約数列:

[1, 3, 19, 29, 53, 57, 87, 159, 551, 1007, 1537, 1653, 3021, 4611, 29203, 87609, 7767787, 23303361, 147587953, 225265823, 411692711, 442763859, 675797469, 1235078133, 4280050637, 7822161509, 11939088619, 12840151911, 23466484527, 35817265857, 226842683761, 680528051283]

約数ペア:

[(1, 680528051283), (3, 226842683761), (19, 35817265857), (29, 23466484527), (53, 12840151911), (57, 11939088619), (87, 7822161509), (159, 4280050637), (551, 1235078133), (1007, 675797469), (1537, 442763859), (1653, 411692711), (3021, 225265823), (4611, 147587953), (29203, 23303361), (87609, 7767787)]