65434491

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 96389280

約数和(自身を除く): 30954789

約数列:

[1, 3, 9, 89, 151, 267, 453, 541, 801, 1359, 1623, 4869, 13439, 40317, 48149, 81691, 120951, 144447, 245073, 433341, 735219, 7270499, 21811497, 65434491]

約数ペア:

[(1, 65434491), (3, 21811497), (9, 7270499), (89, 735219), (151, 433341), (267, 245073), (453, 144447), (541, 120951), (801, 81691), (1359, 48149), (1623, 40317), (4869, 13439)]