20056983

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{863}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 27426816

約数和(自身を除く): 7369833

約数列:

[1, 3, 61, 127, 183, 381, 863, 2589, 7747, 23241, 52643, 109601, 157929, 328803, 6685661, 20056983]

約数ペア:

[(1, 20056983), (3, 6685661), (61, 328803), (127, 157929), (183, 109601), (381, 52643), (863, 23241), (2589, 7747)]