37197387

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{5813}}^1$

素因数の和:5904

約数の個数: 20

約数和(自身を含む): 56279520

約数和(自身を除く): 19082133

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 5813, 6399, 17439, 52317, 156951, 459227, 470853, 1377681, 4133043, 12399129, 37197387]

約数ペア:

[(1, 37197387), (3, 12399129), (9, 4133043), (27, 1377681), (79, 470853), (81, 459227), (237, 156951), (711, 52317), (2133, 17439), (5813, 6399)]