3853325

素因数分解:

$5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 5541312

約数和(自身を除く): 1687987

約数列:

[1, 5, 7, 25, 35, 97, 175, 227, 485, 679, 1135, 1589, 2425, 3395, 5675, 7945, 16975, 22019, 39725, 110095, 154133, 550475, 770665, 3853325]

約数ペア:

[(1, 3853325), (5, 770665), (7, 550475), (25, 154133), (35, 110095), (97, 39725), (175, 22019), (227, 16975), (485, 7945), (679, 5675), (1135, 3395), (1589, 2425)]