1072773

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 1710072

約数和(自身を除く): 637299

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 173, 477, 519, 689, 1557, 2067, 2249, 6201, 6747, 9169, 20241, 27507, 82521, 119197, 357591, 1072773]

約数ペア:

[(1, 1072773), (3, 357591), (9, 119197), (13, 82521), (39, 27507), (53, 20241), (117, 9169), (159, 6747), (173, 6201), (477, 2249), (519, 2067), (689, 1557)]