131043011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{7853}}^1$

素因数の和:7942

約数の個数: 16

約数和(自身を含む): 150419808

約数和(自身を除く): 19376797

約数列:

[1, 11, 37, 41, 407, 451, 1517, 7853, 16687, 86383, 290561, 321973, 3196171, 3541703, 11913001, 131043011]

約数ペア:

[(1, 131043011), (11, 11913001), (37, 3541703), (41, 3196171), (407, 321973), (451, 290561), (1517, 86383), (7853, 16687)]