38589201

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 68200704

約数和(自身を除く): 29611503

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 137, 153, 263, 357, 411, 789, 959, 1071, 1233, 1841, 2329, 2367, 2877, 4471, 5523, 6987, 8631, 13413, 16303, 16569, 20961, 31297, 36031, 40239, 48909, 93891, 108093, 146727, 252217, 281673, 324279, 612527, 756651, 1837581, 2269953, 4287689, 5512743, 12863067, 38589201]

約数ペア:

[(1, 38589201), (3, 12863067), (7, 5512743), (9, 4287689), (17, 2269953), (21, 1837581), (51, 756651), (63, 612527), (119, 324279), (137, 281673), (153, 252217), (263, 146727), (357, 108093), (411, 93891), (789, 48909), (959, 40239), (1071, 36031), (1233, 31297), (1841, 20961), (2329, 16569), (2367, 16303), (2877, 13413), (4471, 8631), (5523, 6987)]