2011749237

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{14699}}^1$

素因数の和:14882

約数の個数: 32

約数和(自身を含む): 3083472000

約数和(自身を除く): 1071722763

約数列:

[1, 3, 9, 27, 37, 111, 137, 333, 411, 999, 1233, 3699, 5069, 14699, 15207, 44097, 45621, 132291, 136863, 396873, 543863, 1631589, 2013763, 4894767, 6041289, 14684301, 18123867, 54371601, 74509231, 223527693, 670583079, 2011749237]

約数ペア:

[(1, 2011749237), (3, 670583079), (9, 223527693), (27, 74509231), (37, 54371601), (111, 18123867), (137, 14684301), (333, 6041289), (411, 4894767), (999, 2013763), (1233, 1631589), (3699, 543863), (5069, 396873), (14699, 136863), (15207, 132291), (44097, 45621)]