713472213

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{983}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 1014921216

約数和(自身を除く): 301449003

約数列:

[1, 3, 23, 67, 69, 157, 201, 471, 983, 1541, 2949, 3611, 4623, 10519, 10833, 22609, 31557, 65861, 67827, 154331, 197583, 241937, 462993, 725811, 1514803, 3549613, 4544409, 10340177, 10648839, 31020531, 237824071, 713472213]

約数ペア:

[(1, 713472213), (3, 237824071), (23, 31020531), (67, 10648839), (69, 10340177), (157, 4544409), (201, 3549613), (471, 1514803), (983, 725811), (1541, 462993), (2949, 241937), (3611, 197583), (4623, 154331), (10519, 67827), (10833, 65861), (22609, 31557)]