291208115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2141}}^1\times {\mathrm{2473}}^1$

素因数の和:4630

約数の個数: 16

約数和(自身を含む): 381550176

約数和(自身を除く): 90342061

約数列:

[1, 5, 11, 55, 2141, 2473, 10705, 12365, 23551, 27203, 117755, 136015, 5294693, 26473465, 58241623, 291208115]

約数ペア:

[(1, 291208115), (5, 58241623), (11, 26473465), (55, 5294693), (2141, 136015), (2473, 117755), (10705, 27203), (12365, 23551)]