62120907

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 100638720

約数和(自身を除く): 38517813

約数列:

[1, 3, 9, 17, 23, 51, 69, 127, 139, 153, 207, 381, 391, 417, 1143, 1173, 1251, 2159, 2363, 2921, 3197, 3519, 6477, 7089, 8763, 9591, 17653, 19431, 21267, 26289, 28773, 49657, 52959, 54349, 148971, 158877, 163047, 300101, 406019, 446913, 489141, 900303, 1218057, 2700909, 3654171, 6902323, 20706969, 62120907]

約数ペア:

[(1, 62120907), (3, 20706969), (9, 6902323), (17, 3654171), (23, 2700909), (51, 1218057), (69, 900303), (127, 489141), (139, 446913), (153, 406019), (207, 300101), (381, 163047), (391, 158877), (417, 148971), (1143, 54349), (1173, 52959), (1251, 49657), (2159, 28773), (2363, 26289), (2921, 21267), (3197, 19431), (3519, 17653), (6477, 9591), (7089, 8763)]