271521012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3232393}}^1$

素因数の和:3232407

約数の個数: 24

約数和(自身を含む): 724056256

約数和(自身を除く): 452535244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3232393, 6464786, 9697179, 12929572, 19394358, 22626751, 38788716, 45253502, 67880253, 90507004, 135760506, 271521012]

約数ペア:

[(1, 271521012), (2, 135760506), (3, 90507004), (4, 67880253), (6, 45253502), (7, 38788716), (12, 22626751), (14, 19394358), (21, 12929572), (28, 9697179), (42, 6464786), (84, 3232393)]