38806683

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 56770560

約数和(自身を除く): 17963877

約数列:

[1, 3, 19, 43, 57, 71, 129, 213, 223, 669, 817, 1349, 2451, 3053, 4047, 4237, 9159, 9589, 12711, 15833, 28767, 47499, 58007, 174021, 182191, 300827, 546573, 680819, 902481, 2042457, 12935561, 38806683]

約数ペア:

[(1, 38806683), (3, 12935561), (19, 2042457), (43, 902481), (57, 680819), (71, 546573), (129, 300827), (213, 182191), (223, 174021), (669, 58007), (817, 47499), (1349, 28767), (2451, 15833), (3053, 12711), (4047, 9589), (4237, 9159)]