16699305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1013}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 30760704

約数和(自身を除く): 14061399

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 157, 471, 785, 1013, 1099, 2355, 3039, 3297, 5065, 5495, 7091, 15195, 16485, 21273, 35455, 106365, 159041, 477123, 795205, 1113287, 2385615, 3339861, 5566435, 16699305]

約数ペア:

[(1, 16699305), (3, 5566435), (5, 3339861), (7, 2385615), (15, 1113287), (21, 795205), (35, 477123), (105, 159041), (157, 106365), (471, 35455), (785, 21273), (1013, 16485), (1099, 15195), (2355, 7091), (3039, 5495), (3297, 5065)]