372225987

素因数分解:

$3^2\times 7^1\times {\mathrm{877}}^1\times {\mathrm{6737}}^1$

素因数の和:7627

約数の個数: 24

約数和(自身を含む): 615260256

約数和(自身を除く): 243034269

約数列:

[1, 3, 7, 9, 21, 63, 877, 2631, 6139, 6737, 7893, 18417, 20211, 47159, 55251, 60633, 141477, 424431, 5908349, 17725047, 41358443, 53175141, 124075329, 372225987]

約数ペア:

[(1, 372225987), (3, 124075329), (7, 53175141), (9, 41358443), (21, 17725047), (63, 5908349), (877, 424431), (2631, 141477), (6139, 60633), (6737, 55251), (7893, 47159), (18417, 20211)]