4427955

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{14057}}^1$

素因数の和:14075

約数の個数: 24

約数和(自身を含む): 8772192

約数和(自身を除く): 4344237

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 14057, 42171, 70285, 98399, 126513, 210855, 295197, 491995, 632565, 885591, 1475985, 4427955]

約数ペア:

[(1, 4427955), (3, 1475985), (5, 885591), (7, 632565), (9, 491995), (15, 295197), (21, 210855), (35, 126513), (45, 98399), (63, 70285), (105, 42171), (315, 14057)]