349220165

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1493}}^1$

素因数の和:1709

約数の個数: 32

約数和(自身を含む): 493952256

約数和(自身を除く): 144732091

約数列:

[1, 5, 7, 35, 41, 163, 205, 287, 815, 1141, 1435, 1493, 5705, 6683, 7465, 10451, 33415, 46781, 52255, 61213, 233905, 243359, 306065, 428491, 1216795, 1703513, 2142455, 8517565, 9977719, 49888595, 69844033, 349220165]

約数ペア:

[(1, 349220165), (5, 69844033), (7, 49888595), (35, 9977719), (41, 8517565), (163, 2142455), (205, 1703513), (287, 1216795), (815, 428491), (1141, 306065), (1435, 243359), (1493, 233905), (5705, 61213), (6683, 52255), (7465, 46781), (10451, 33415)]