147069081

素因数分解:

$3^3\times {\mathrm{751}}^1\times {\mathrm{7253}}^1$

素因数の和:8013

約数の個数: 16

約数和(自身を含む): 218200320

約数和(自身を除く): 71131239

約数列:

[1, 3, 9, 27, 751, 2253, 6759, 7253, 20277, 21759, 65277, 195831, 5447003, 16341009, 49023027, 147069081]

約数ペア:

[(1, 147069081), (3, 49023027), (9, 16341009), (27, 5447003), (751, 195831), (2253, 65277), (6759, 21759), (7253, 20277)]