4331649

素因数分解:

$3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 6821760

約数和(自身を除く): 2490111

約数列:

[1, 3, 7, 21, 49, 79, 147, 237, 373, 553, 1119, 1659, 2611, 3871, 7833, 11613, 18277, 29467, 54831, 88401, 206269, 618807, 1443883, 4331649]

約数ペア:

[(1, 4331649), (3, 1443883), (7, 618807), (21, 206269), (49, 88401), (79, 54831), (147, 29467), (237, 18277), (373, 11613), (553, 7833), (1119, 3871), (1659, 2611)]