47273409

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{16063}}^1$

素因数の和:16181

約数の個数: 16

約数和(自身を含む): 70681600

約数和(自身を除く): 23408191

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 16063, 48189, 144567, 433701, 1750867, 5252601, 15757803, 47273409]

約数ペア:

[(1, 47273409), (3, 15757803), (9, 5252601), (27, 1750867), (109, 433701), (327, 144567), (981, 48189), (2943, 16063)]