5136945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 9068544

約数和(自身を除く): 3931599

約数列:

[1, 3, 5, 11, 15, 33, 55, 163, 165, 191, 489, 573, 815, 955, 1793, 2101, 2445, 2865, 5379, 6303, 8965, 10505, 26895, 31133, 31515, 93399, 155665, 342463, 466995, 1027389, 1712315, 5136945]

約数ペア:

[(1, 5136945), (3, 1712315), (5, 1027389), (11, 466995), (15, 342463), (33, 155665), (55, 93399), (163, 31515), (165, 31133), (191, 26895), (489, 10505), (573, 8965), (815, 6303), (955, 5379), (1793, 2865), (2101, 2445)]