131486023871

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1789}}^1\times {\mathrm{30011}}^1$

素因数の和:31910

約数の個数: 16

約数和(自身を含む): 137526988800

約数和(自身を除く): 6040964929

約数列:

[1, 31, 79, 1789, 2449, 30011, 55459, 141331, 930341, 2370869, 4381261, 53689679, 73496939, 1664380049, 4241484641, 131486023871]

約数ペア:

[(1, 131486023871), (31, 4241484641), (79, 1664380049), (1789, 73496939), (2449, 53689679), (30011, 4381261), (55459, 2370869), (141331, 930341)]