153676737

素因数分解:

$3^3\times {\mathrm{1777}}^1\times {\mathrm{3203}}^1$

素因数の和:4989

約数の個数: 16

約数和(自身を含む): 227868480

約数和(自身を除く): 74191743

約数列:

[1, 3, 9, 27, 1777, 3203, 5331, 9609, 15993, 28827, 47979, 86481, 5691731, 17075193, 51225579, 153676737]

約数ペア:

[(1, 153676737), (3, 51225579), (9, 17075193), (27, 5691731), (1777, 86481), (3203, 47979), (5331, 28827), (9609, 15993)]