4442193

素因数分解:

$3^2\times 7^3\times {\mathrm{1439}}^1$

素因数の和:1466

約数の個数: 24

約数和(自身を含む): 7488000

約数和(自身を除く): 3045807

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 1439, 3087, 4317, 10073, 12951, 30219, 70511, 90657, 211533, 493577, 634599, 1480731, 4442193]

約数ペア:

[(1, 4442193), (3, 1480731), (7, 634599), (9, 493577), (21, 211533), (49, 90657), (63, 70511), (147, 30219), (343, 12951), (441, 10073), (1029, 4317), (1439, 3087)]