201814587

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{42071}}^1$

素因数の和:42131

約数の個数: 24

約数和(自身を含む): 321598368

約数和(自身を除く): 119783781

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 42071, 126213, 378639, 546923, 1640769, 1724911, 4922307, 5174733, 15524199, 22423843, 67271529, 201814587]

約数ペア:

[(1, 201814587), (3, 67271529), (9, 22423843), (13, 15524199), (39, 5174733), (41, 4922307), (117, 1724911), (123, 1640769), (369, 546923), (533, 378639), (1599, 126213), (4797, 42071)]