65137131

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4549}}^1$

素因数の和:4635

約数の個数: 24

約数和(自身を含む): 98898800

約数和(自身を除く): 33761669

約数列:

[1, 3, 9, 37, 43, 111, 129, 333, 387, 1591, 4549, 4773, 13647, 14319, 40941, 168313, 195607, 504939, 586821, 1514817, 1760463, 7237459, 21712377, 65137131]

約数ペア:

[(1, 65137131), (3, 21712377), (9, 7237459), (37, 1760463), (43, 1514817), (111, 586821), (129, 504939), (333, 195607), (387, 168313), (1591, 40941), (4549, 14319), (4773, 13647)]