78300963

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{39367}}^1$

素因数の和:39403

約数の個数: 24

約数和(自身を含む): 128969568

約数和(自身を除く): 50668605

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 39367, 118101, 354303, 511771, 669239, 1535313, 2007717, 4605939, 6023151, 8700107, 26100321, 78300963]

約数ペア:

[(1, 78300963), (3, 26100321), (9, 8700107), (13, 6023151), (17, 4605939), (39, 2007717), (51, 1535313), (117, 669239), (153, 511771), (221, 354303), (663, 118101), (1989, 39367)]