40937013

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4793}}^1$

素因数の和:4885

約数の個数: 24

約数和(自身を含む): 64565592

約数和(自身を除く): 23628579

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 4793, 8541, 14379, 43137, 62309, 186927, 349889, 560781, 1049667, 3149001, 4548557, 13645671, 40937013]

約数ペア:

[(1, 40937013), (3, 13645671), (9, 4548557), (13, 3149001), (39, 1049667), (73, 560781), (117, 349889), (219, 186927), (657, 62309), (949, 43137), (2847, 14379), (4793, 8541)]