84749895

素因数分解:

$3^6\times 5^1\times {\mathrm{23251}}^1$

素因数の和:23274

約数の個数: 28

約数和(自身を含む): 152486616

約数和(自身を除く): 67736721

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 23251, 69753, 116255, 209259, 348765, 627777, 1046295, 1883331, 3138885, 5649993, 9416655, 16949979, 28249965, 84749895]

約数ペア:

[(1, 84749895), (3, 28249965), (5, 16949979), (9, 9416655), (15, 5649993), (27, 3138885), (45, 1883331), (81, 1046295), (135, 627777), (243, 348765), (405, 209259), (729, 116255), (1215, 69753), (3645, 23251)]