16826229

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14057}}^1$

素因数の和:14089

約数の個数: 24

約数和(自身を含む): 29240640

約数和(自身を除く): 12414411

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 14057, 42171, 98399, 126513, 267083, 295197, 801249, 885591, 1869581, 2403747, 5608743, 16826229]

約数ペア:

[(1, 16826229), (3, 5608743), (7, 2403747), (9, 1869581), (19, 885591), (21, 801249), (57, 295197), (63, 267083), (133, 126513), (171, 98399), (399, 42171), (1197, 14057)]