4686669

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 7475832

約数和(自身を除く): 2789163

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 977, 1599, 2931, 4797, 8793, 12701, 38103, 40057, 114309, 120171, 360513, 520741, 1562223, 4686669]

約数ペア:

[(1, 4686669), (3, 1562223), (9, 520741), (13, 360513), (39, 120171), (41, 114309), (117, 40057), (123, 38103), (369, 12701), (533, 8793), (977, 4797), (1599, 2931)]