3701609919

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1\times {\mathrm{1481}}^1$

素因数の和:2000

約数の個数: 48

約数和(自身を含む): 6192863040

約数和(自身を除く): 2491253121

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 409, 679, 873, 1227, 1481, 2037, 2863, 3681, 4443, 6111, 8589, 10367, 13329, 25767, 31101, 39673, 93303, 119019, 143657, 277711, 357057, 430971, 605729, 833133, 1005599, 1292913, 1817187, 2499399, 3016797, 4240103, 5451561, 9050391, 12720309, 38160927, 58755713, 176267139, 411289991, 528801417, 1233869973, 3701609919]

約数ペア:

[(1, 3701609919), (3, 1233869973), (7, 528801417), (9, 411289991), (21, 176267139), (63, 58755713), (97, 38160927), (291, 12720309), (409, 9050391), (679, 5451561), (873, 4240103), (1227, 3016797), (1481, 2499399), (2037, 1817187), (2863, 1292913), (3681, 1005599), (4443, 833133), (6111, 605729), (8589, 430971), (10367, 357057), (13329, 277711), (25767, 143657), (31101, 119019), (39673, 93303)]