20211059178

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{66049213}}^1$

素因数の和:66049238

約数の個数: 24

約数和(自身を含む): 46366548228

約数和(自身を除く): 26155489050

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 66049213, 132098426, 198147639, 396295278, 594442917, 1122836621, 1188885834, 2245673242, 3368509863, 6737019726, 10105529589, 20211059178]

約数ペア:

[(1, 20211059178), (2, 10105529589), (3, 6737019726), (6, 3368509863), (9, 2245673242), (17, 1188885834), (18, 1122836621), (34, 594442917), (51, 396295278), (102, 198147639), (153, 132098426), (306, 66049213)]