299030067

素因数分解:

$3^2\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{2797}}^1$

素因数の和:4507

約数の個数: 24

約数和(自身を含む): 494104416

約数和(自身を除く): 195074349

約数列:

[1, 3, 7, 9, 21, 63, 1697, 2797, 5091, 8391, 11879, 15273, 19579, 25173, 35637, 58737, 106911, 176211, 4746509, 14239527, 33225563, 42718581, 99676689, 299030067]

約数ペア:

[(1, 299030067), (3, 99676689), (7, 42718581), (9, 33225563), (21, 14239527), (63, 4746509), (1697, 176211), (2797, 106911), (5091, 58737), (8391, 35637), (11879, 25173), (15273, 19579)]