1306431531

素因数分解:

$3^3\times {\mathrm{1453}}^1\times {\mathrm{33301}}^1$

素因数の和:34763

約数の個数: 16

約数和(自身を含む): 1936844320

約数和(自身を除く): 630412789

約数列:

[1, 3, 9, 27, 1453, 4359, 13077, 33301, 39231, 99903, 299709, 899127, 48386353, 145159059, 435477177, 1306431531]

約数ペア:

[(1, 1306431531), (3, 435477177), (9, 145159059), (27, 48386353), (1453, 899127), (4359, 299709), (13077, 99903), (33301, 39231)]