22471169973

素因数分解:

$3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1874003}}^1$

素因数の和:1874584

約数の個数: 16

約数和(自身を含む): 34301769216

約数和(自身を除く): 11830599243

約数列:

[1, 3, 7, 21, 571, 1713, 3997, 11991, 1874003, 5622009, 13118021, 39354063, 1070055713, 3210167139, 7490389991, 22471169973]

約数ペア:

[(1, 22471169973), (3, 7490389991), (7, 3210167139), (21, 1070055713), (571, 39354063), (1713, 13118021), (3997, 5622009), (11991, 1874003)]