270643491

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{66383}}^1$

素因数の和:66543

約数の個数: 16

約数和(自身を含む): 403614720

約数和(自身を除く): 132971229

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 66383, 199149, 597447, 1792341, 10023833, 30071499, 90214497, 270643491]

約数ペア:

[(1, 270643491), (3, 90214497), (9, 30071499), (27, 10023833), (151, 1792341), (453, 597447), (1359, 199149), (4077, 66383)]