53373747

素因数分解:

$3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{5897}}^1$

素因数の和:6338

約数の個数: 16

約数和(自身を含む): 81533952

約数和(自身を除く): 28160205

約数列:

[1, 3, 7, 21, 431, 1293, 3017, 5897, 9051, 17691, 41279, 123837, 2541607, 7624821, 17791249, 53373747]

約数ペア:

[(1, 53373747), (3, 17791249), (7, 7624821), (21, 2541607), (431, 123837), (1293, 41279), (3017, 17691), (5897, 9051)]