30016469

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 36465408

約数和(自身を除く): 6448939

約数列:

[1, 7, 41, 49, 67, 223, 287, 469, 1561, 2009, 2747, 3283, 9143, 10927, 14941, 19229, 64001, 104587, 134603, 448007, 612581, 732109, 4288067, 30016469]

約数ペア:

[(1, 30016469), (7, 4288067), (41, 732109), (49, 612581), (67, 448007), (223, 134603), (287, 104587), (469, 64001), (1561, 19229), (2009, 14941), (2747, 10927), (3283, 9143)]