30931845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3037}}^1$

素因数の和:3149

約数の個数: 32

約数和(自身を含む): 57163008

約数和(自身を除く): 26231163

約数列:

[1, 3, 5, 7, 15, 21, 35, 97, 105, 291, 485, 679, 1455, 2037, 3037, 3395, 9111, 10185, 15185, 21259, 45555, 63777, 106295, 294589, 318885, 883767, 1472945, 2062123, 4418835, 6186369, 10310615, 30931845]

約数ペア:

[(1, 30931845), (3, 10310615), (5, 6186369), (7, 4418835), (15, 2062123), (21, 1472945), (35, 883767), (97, 318885), (105, 294589), (291, 106295), (485, 63777), (679, 45555), (1455, 21259), (2037, 15185), (3037, 10185), (3395, 9111)]