201175299

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3313}}^1$

素因数の和:3508

約数の個数: 32

約数和(自身を含む): 322916160

約数和(自身を除く): 121740861

約数列:

[1, 3, 9, 13, 27, 39, 117, 173, 351, 519, 1557, 2249, 3313, 4671, 6747, 9939, 20241, 29817, 43069, 60723, 89451, 129207, 387621, 573149, 1162863, 1719447, 5158341, 7450937, 15475023, 22352811, 67058433, 201175299]

約数ペア:

[(1, 201175299), (3, 67058433), (9, 22352811), (13, 15475023), (27, 7450937), (39, 5158341), (117, 1719447), (173, 1162863), (351, 573149), (519, 387621), (1557, 129207), (2249, 89451), (3313, 60723), (4671, 43069), (6747, 29817), (9939, 20241)]