68569005

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5119}}^1$

素因数の和:5193

約数の個数: 32

約数和(自身を含む): 117964800

約数和(自身を除く): 49395795

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 705, 893, 2679, 4465, 5119, 13395, 15357, 25595, 76785, 97261, 240593, 291783, 486305, 721779, 1202965, 1458915, 3608895, 4571267, 13713801, 22856335, 68569005]

約数ペア:

[(1, 68569005), (3, 22856335), (5, 13713801), (15, 4571267), (19, 3608895), (47, 1458915), (57, 1202965), (95, 721779), (141, 486305), (235, 291783), (285, 240593), (705, 97261), (893, 76785), (2679, 25595), (4465, 15357), (5119, 13395)]