57345417

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5227}}^1$

素因数の和:5309

約数の個数: 24

約数和(自身を含む): 88081344

約数和(自身を除く): 30735927

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 1219, 3657, 5227, 10971, 15681, 47043, 120221, 277031, 360663, 831093, 1081989, 2493279, 6371713, 19115139, 57345417]

約数ペア:

[(1, 57345417), (3, 19115139), (9, 6371713), (23, 2493279), (53, 1081989), (69, 831093), (159, 360663), (207, 277031), (477, 120221), (1219, 47043), (3657, 15681), (5227, 10971)]