20122522041

素因数分解:

$3^1\times {\mathrm{787}}^1\times {\mathrm{1103}}^1\times {\mathrm{7727}}^1$

素因数の和:9620

約数の個数: 16

約数和(自身を含む): 26891956224

約数和(自身を除く): 6769434183

約数列:

[1, 3, 787, 1103, 2361, 3309, 7727, 23181, 868061, 2604183, 6081149, 8522881, 18243447, 25568643, 6707507347, 20122522041]

約数ペア:

[(1, 20122522041), (3, 6707507347), (787, 25568643), (1103, 18243447), (2361, 8522881), (3309, 6081149), (7727, 2604183), (23181, 868061)]