27037563

素因数分解:

$3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{953}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 42197328

約数和(自身を除く): 15159765

約数列:

[1, 3, 7, 21, 49, 147, 193, 579, 953, 1351, 2859, 4053, 6671, 9457, 20013, 28371, 46697, 140091, 183929, 551787, 1287503, 3862509, 9012521, 27037563]

約数ペア:

[(1, 27037563), (3, 9012521), (7, 3862509), (21, 1287503), (49, 551787), (147, 183929), (193, 140091), (579, 46697), (953, 28371), (1351, 20013), (2859, 9457), (4053, 6671)]