27940806

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{25447}}^1$

素因数の和:25516

約数の個数: 24

約数和(自身を含む): 61533264

約数和(自身を除く): 33592458

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 25447, 50894, 76341, 152682, 229023, 458046, 1552267, 3104534, 4656801, 9313602, 13970403, 27940806]

約数ペア:

[(1, 27940806), (2, 13970403), (3, 9313602), (6, 4656801), (9, 3104534), (18, 1552267), (61, 458046), (122, 229023), (183, 152682), (366, 76341), (549, 50894), (1098, 25447)]