31797045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{100943}}^1$

素因数の和:100961

約数の個数: 24

約数和(自身を含む): 62989056

約数和(自身を除く): 31192011

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 100943, 302829, 504715, 706601, 908487, 1514145, 2119803, 3533005, 4542435, 6359409, 10599015, 31797045]

約数ペア:

[(1, 31797045), (3, 10599015), (5, 6359409), (7, 4542435), (9, 3533005), (15, 2119803), (21, 1514145), (35, 908487), (45, 706601), (63, 504715), (105, 302829), (315, 100943)]