37375263

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{2939}}^1$

素因数の和:3108

約数の個数: 20

約数和(自身を含む): 56206920

約数和(自身を除く): 18831657

約数列:

[1, 3, 9, 27, 81, 157, 471, 1413, 2939, 4239, 8817, 12717, 26451, 79353, 238059, 461423, 1384269, 4152807, 12458421, 37375263]

約数ペア:

[(1, 37375263), (3, 12458421), (9, 4152807), (27, 1384269), (81, 461423), (157, 238059), (471, 79353), (1413, 26451), (2939, 12717), (4239, 8817)]