6928245

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5309}}^1$

素因数の和:5349

約数の個数: 24

約数和(自身を含む): 12425400

約数和(自身を除く): 5497155

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 5309, 15927, 26545, 47781, 79635, 153961, 238905, 461883, 769805, 1385649, 2309415, 6928245]

約数ペア:

[(1, 6928245), (3, 2309415), (5, 1385649), (9, 769805), (15, 461883), (29, 238905), (45, 153961), (87, 79635), (145, 47781), (261, 26545), (435, 15927), (1305, 5309)]