40799829

素因数分解:

$3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{3079}}^1$

素因数の和:3720

約数の個数: 16

約数和(自身を含む): 62289920

約数和(自身を除く): 21490091

約数列:

[1, 3, 7, 21, 631, 1893, 3079, 4417, 9237, 13251, 21553, 64659, 1942849, 5828547, 13599943, 40799829]

約数ペア:

[(1, 40799829), (3, 13599943), (7, 5828547), (21, 1942849), (631, 64659), (1893, 21553), (3079, 13251), (4417, 9237)]