297115197

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1\times {\mathrm{2803}}^1$

素因数の和:3292

約数の個数: 16

約数和(自身を含む): 401757120

約数和(自身を除く): 104641923

約数列:

[1, 3, 89, 267, 397, 1191, 2803, 8409, 35333, 105999, 249467, 748401, 1112791, 3338373, 99038399, 297115197]

約数ペア:

[(1, 297115197), (3, 99038399), (89, 3338373), (267, 1112791), (397, 748401), (1191, 249467), (2803, 105999), (8409, 35333)]