86766365

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 123740160

約数和(自身を除く): 36973795

約数列:

[1, 5, 7, 31, 35, 155, 211, 217, 379, 1055, 1085, 1477, 1895, 2653, 6541, 7385, 11749, 13265, 32705, 45787, 58745, 79969, 82243, 228935, 399845, 411215, 559783, 2479039, 2798915, 12395195, 17353273, 86766365]

約数ペア:

[(1, 86766365), (5, 17353273), (7, 12395195), (31, 2798915), (35, 2479039), (155, 559783), (211, 411215), (217, 399845), (379, 228935), (1055, 82243), (1085, 79969), (1477, 58745), (1895, 45787), (2653, 32705), (6541, 13265), (7385, 11749)]