238045383

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{714851}}^1$

素因数の和:714894

約数の個数: 12

約数和(自身を含む): 353136888

約数和(自身を除く): 115091505

約数列:

[1, 3, 9, 37, 111, 333, 714851, 2144553, 6433659, 26449487, 79348461, 238045383]

約数ペア:

[(1, 238045383), (3, 79348461), (9, 26449487), (37, 6433659), (111, 2144553), (333, 714851)]