118339209

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{15451}}^1$

素因数の和:15517

約数の個数: 24

約数和(自身を含む): 183198912

約数和(自身を除く): 64859703

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7659, 15451, 46353, 139059, 355373, 571687, 1066119, 1715061, 3198357, 5145183, 13148801, 39446403, 118339209]

約数ペア:

[(1, 118339209), (3, 39446403), (9, 13148801), (23, 5145183), (37, 3198357), (69, 1715061), (111, 1066119), (207, 571687), (333, 355373), (851, 139059), (2553, 46353), (7659, 15451)]