201248361

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{392297}}^1$

素因数の和:392325

約数の個数: 16

約数和(自身を含む): 313838400

約数和(自身を除く): 112590039

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 392297, 1176891, 3530673, 7453643, 10592019, 22360929, 67082787, 201248361]

約数ペア:

[(1, 201248361), (3, 67082787), (9, 22360929), (19, 10592019), (27, 7453643), (57, 3530673), (171, 1176891), (513, 392297)]