66897423

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5839}}^1$

素因数の和:5931

約数の個数: 24

約数和(自身を含む): 103251200

約数和(自身を除く): 36353777

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1273, 3819, 5839, 11457, 17517, 52551, 110941, 332823, 391213, 998469, 1173639, 3520917, 7433047, 22299141, 66897423]

約数ペア:

[(1, 66897423), (3, 22299141), (9, 7433047), (19, 3520917), (57, 1173639), (67, 998469), (171, 391213), (201, 332823), (603, 110941), (1273, 52551), (3819, 17517), (5839, 11457)]