201539637

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3319}}^1$

素因数の和:3514

約数の個数: 32

約数和(自身を含む): 323500800

約数和(自身を除く): 121961163

約数列:

[1, 3, 9, 13, 27, 39, 117, 173, 351, 519, 1557, 2249, 3319, 4671, 6747, 9957, 20241, 29871, 43147, 60723, 89613, 129441, 388323, 574187, 1164969, 1722561, 5167683, 7464431, 15503049, 22393293, 67179879, 201539637]

約数ペア:

[(1, 201539637), (3, 67179879), (9, 22393293), (13, 15503049), (27, 7464431), (39, 5167683), (117, 1722561), (173, 1164969), (351, 574187), (519, 388323), (1557, 129441), (2249, 89613), (3319, 60723), (4671, 43147), (6747, 29871), (9957, 20241)]