51169671

素因数分解:

$3^3\times 7^2\times {\mathrm{38677}}^1$

素因数の和:38700

約数の個数: 24

約数和(自身を含む): 88185840

約数和(自身を除く): 37016169

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 38677, 116031, 270739, 348093, 812217, 1044279, 1895173, 2436651, 5685519, 7309953, 17056557, 51169671]

約数ペア:

[(1, 51169671), (3, 17056557), (7, 7309953), (9, 5685519), (21, 2436651), (27, 1895173), (49, 1044279), (63, 812217), (147, 348093), (189, 270739), (441, 116031), (1323, 38677)]