2227857073911

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9791}}^1\times {\mathrm{190093}}^1$

素因数の和:199916

約数の個数: 48

約数和(自身を含む): 3871712931840

約数和(自身を除く): 1643855857929

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 9791, 29373, 68537, 88119, 186029, 190093, 205611, 558087, 570279, 616833, 1302203, 1330651, 1674261, 1710837, 3611767, 3906609, 3991953, 10835301, 11719827, 11975859, 25282369, 32505903, 75847107, 227541321, 1861200563, 5583601689, 13028403941, 16750805067, 35362810697, 39085211823, 106088432091, 117255635469, 247539674879, 318265296273, 742619024637, 2227857073911]

約数ペア:

[(1, 2227857073911), (3, 742619024637), (7, 318265296273), (9, 247539674879), (19, 117255635469), (21, 106088432091), (57, 39085211823), (63, 35362810697), (133, 16750805067), (171, 13028403941), (399, 5583601689), (1197, 1861200563), (9791, 227541321), (29373, 75847107), (68537, 32505903), (88119, 25282369), (186029, 11975859), (190093, 11719827), (205611, 10835301), (558087, 3991953), (570279, 3906609), (616833, 3611767), (1302203, 1710837), (1330651, 1674261)]