214678911

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{23909}}^1$

素因数の和:24026

約数の個数: 16

約数和(自身を含む): 297249120

約数和(自身を除く): 82570209

約数列:

[1, 3, 41, 73, 123, 219, 2993, 8979, 23909, 71727, 980269, 1745357, 2940807, 5236071, 71559637, 214678911]

約数ペア:

[(1, 214678911), (3, 71559637), (41, 5236071), (73, 2940807), (123, 1745357), (219, 980269), (2993, 71727), (8979, 23909)]