171633423

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{7901}}^1$

素因数の和:8474

約数の個数: 16

約数和(自身を含む): 246921696

約数和(自身を除く): 75288273

約数列:

[1, 3, 13, 39, 557, 1671, 7241, 7901, 21723, 23703, 102713, 308139, 4400857, 13202571, 57211141, 171633423]

約数ペア:

[(1, 171633423), (3, 57211141), (13, 13202571), (39, 4400857), (557, 308139), (1671, 102713), (7241, 23703), (7901, 21723)]