204281001

素因数分解:

$3^3\times {\mathrm{2389}}^1\times {\mathrm{3167}}^1$

素因数の和:5565

約数の個数: 16

約数和(自身を含む): 302860800

約数和(自身を除く): 98579799

約数列:

[1, 3, 9, 27, 2389, 3167, 7167, 9501, 21501, 28503, 64503, 85509, 7565963, 22697889, 68093667, 204281001]

約数ペア:

[(1, 204281001), (3, 68093667), (9, 22697889), (27, 7565963), (2389, 85509), (3167, 64503), (7167, 28503), (9501, 21501)]