4224822777

素因数分解:

$3^2\times 7^2\times {\mathrm{9580097}}^1$

素因数の和:9580117

約数の個数: 18

約数和(自身を含む): 7098852618

約数和(自身を除く): 2874029841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 9580097, 28740291, 67060679, 86220873, 201182037, 469424753, 603546111, 1408274259, 4224822777]

約数ペア:

[(1, 4224822777), (3, 1408274259), (7, 603546111), (9, 469424753), (21, 201182037), (49, 86220873), (63, 67060679), (147, 28740291), (441, 9580097)]