70407435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4271}}^1$

素因数の和:4443

約数の個数: 32

約数和(自身を含む): 129595392

約数和(自身を除く): 59187957

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 157, 471, 785, 1099, 2355, 3297, 4271, 5495, 12813, 16485, 21355, 29897, 64065, 89691, 149485, 448455, 670547, 2011641, 3352735, 4693829, 10058205, 14081487, 23469145, 70407435]

約数ペア:

[(1, 70407435), (3, 23469145), (5, 14081487), (7, 10058205), (15, 4693829), (21, 3352735), (35, 2011641), (105, 670547), (157, 448455), (471, 149485), (785, 89691), (1099, 64065), (2355, 29897), (3297, 21355), (4271, 16485), (5495, 12813)]