320430891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{30631}}^1$

素因数の和:30962

約数の個数: 16

約数和(自身を含む): 467566848

約数和(自身を除く): 147135957

約数列:

[1, 3, 11, 33, 317, 951, 3487, 10461, 30631, 91893, 336941, 1010823, 9710027, 29130081, 106810297, 320430891]

約数ペア:

[(1, 320430891), (3, 106810297), (11, 29130081), (33, 9710027), (317, 1010823), (951, 336941), (3487, 91893), (10461, 30631)]