68594985

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9587}}^1$

素因数の和:9654

約数の個数: 32

約数和(自身を含む): 124260480

約数和(自身を除く): 55665495

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155, 9587, 28761, 47935, 86283, 143805, 258849, 431415, 508111, 1294245, 1524333, 2540555, 4572999, 7621665, 13718997, 22864995, 68594985]

約数ペア:

[(1, 68594985), (3, 22864995), (5, 13718997), (9, 7621665), (15, 4572999), (27, 2540555), (45, 1524333), (53, 1294245), (135, 508111), (159, 431415), (265, 258849), (477, 143805), (795, 86283), (1431, 47935), (2385, 28761), (7155, 9587)]