27043225065

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1860559}}^1$

素因数の和:1860606

約数の個数: 48

約数和(自身を含む): 52244524800

約数和(自身を除く): 25201299735

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 765, 855, 969, 1615, 2907, 4845, 14535, 1860559, 5581677, 9302795, 16745031, 27908385, 31629503, 35350621, 83725155, 94888509, 106051863, 158147515, 176753105, 284665527, 318155589, 474442545, 530259315, 600960557, 1423327635, 1590777945, 1802881671, 3004802785, 5408645013, 9014408355, 27043225065]

約数ペア:

[(1, 27043225065), (3, 9014408355), (5, 5408645013), (9, 3004802785), (15, 1802881671), (17, 1590777945), (19, 1423327635), (45, 600960557), (51, 530259315), (57, 474442545), (85, 318155589), (95, 284665527), (153, 176753105), (171, 158147515), (255, 106051863), (285, 94888509), (323, 83725155), (765, 35350621), (855, 31629503), (969, 27908385), (1615, 16745031), (2907, 9302795), (4845, 5581677), (14535, 1860559)]