807198629181

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{6867613}}^1$

素因数の和:6867845

約数の個数: 32

約数和(自身を含む): 1279024431360

約数和(自身を除く): 471825802179

約数列:

[1, 3, 7, 21, 29, 87, 193, 203, 579, 609, 1351, 4053, 5597, 16791, 39179, 117537, 6867613, 20602839, 48073291, 144219873, 199160777, 597482331, 1325449309, 1394125439, 3976347927, 4182376317, 9278145163, 27834435489, 38438029961, 115314089883, 269066209727, 807198629181]

約数ペア:

[(1, 807198629181), (3, 269066209727), (7, 115314089883), (21, 38438029961), (29, 27834435489), (87, 9278145163), (193, 4182376317), (203, 3976347927), (579, 1394125439), (609, 1325449309), (1351, 597482331), (4053, 199160777), (5597, 144219873), (16791, 48073291), (39179, 20602839), (117537, 6867613)]