417532011

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{1217}}^1$

素因数の和:1715

約数の個数: 32

約数和(自身を含む): 632970240

約数和(自身を除く): 215438229

約数列:

[1, 3, 13, 19, 39, 57, 247, 463, 741, 1217, 1389, 3651, 6019, 8797, 15821, 18057, 23123, 26391, 47463, 69369, 114361, 300599, 343083, 563471, 901797, 1690413, 7325123, 10705949, 21975369, 32117847, 139177337, 417532011]

約数ペア:

[(1, 417532011), (3, 139177337), (13, 32117847), (19, 21975369), (39, 10705949), (57, 7325123), (247, 1690413), (463, 901797), (741, 563471), (1217, 343083), (1389, 300599), (3651, 114361), (6019, 69369), (8797, 47463), (15821, 26391), (18057, 23123)]