48765231

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2293}}^1$

素因数の和:2455

約数の個数: 24

約数和(自身を含む): 75151440

約数和(自身を除く): 26386209

約数列:

[1, 3, 9, 17, 51, 139, 153, 417, 1251, 2293, 2363, 6879, 7089, 20637, 21267, 38981, 116943, 318727, 350829, 956181, 2868543, 5418359, 16255077, 48765231]

約数ペア:

[(1, 48765231), (3, 16255077), (9, 5418359), (17, 2868543), (51, 956181), (139, 350829), (153, 318727), (417, 116943), (1251, 38981), (2293, 21267), (2363, 20637), (6879, 7089)]