27906736665

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8933}}^1\times {\mathrm{12251}}^1$

素因数の和:21209

約数の個数: 32

約数和(自身を含む): 47286446976

約数和(自身を除く): 19379710311

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 8933, 12251, 26799, 36753, 44665, 61255, 133995, 151861, 183765, 208267, 455583, 624801, 759305, 1041335, 2277915, 3124005, 109438183, 328314549, 547190915, 1641572745, 1860449111, 5581347333, 9302245555, 27906736665]

約数ペア:

[(1, 27906736665), (3, 9302245555), (5, 5581347333), (15, 1860449111), (17, 1641572745), (51, 547190915), (85, 328314549), (255, 109438183), (8933, 3124005), (12251, 2277915), (26799, 1041335), (36753, 759305), (44665, 624801), (61255, 455583), (133995, 208267), (151861, 183765)]