42508095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{709}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 77975040

約数和(自身を除く): 35466945

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 571, 709, 1713, 2127, 2855, 3545, 3997, 4963, 8565, 10635, 11991, 14889, 19985, 24815, 59955, 74445, 404839, 1214517, 2024195, 2833873, 6072585, 8501619, 14169365, 42508095]

約数ペア:

[(1, 42508095), (3, 14169365), (5, 8501619), (7, 6072585), (15, 2833873), (21, 2024195), (35, 1214517), (105, 404839), (571, 74445), (709, 59955), (1713, 24815), (2127, 19985), (2855, 14889), (3545, 11991), (3997, 10635), (4963, 8565)]