1368513

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:229

約数の個数: 24

約数和(自身を含む): 2134080

約数和(自身を除く): 765567

約数列:

[1, 3, 9, 19, 53, 57, 151, 159, 171, 453, 477, 1007, 1359, 2869, 3021, 8003, 8607, 9063, 24009, 25821, 72027, 152057, 456171, 1368513]

約数ペア:

[(1, 1368513), (3, 456171), (9, 152057), (19, 72027), (53, 25821), (57, 24009), (151, 9063), (159, 8607), (171, 8003), (453, 3021), (477, 2869), (1007, 1359)]