9551115

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{1123}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 19638528

約数和(自身を除く): 10087413

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1123, 1215, 1701, 2835, 3369, 5615, 7861, 8505, 10107, 16845, 23583, 30321, 39305, 50535, 70749, 90963, 117915, 151605, 212247, 272889, 353745, 454815, 636741, 1061235, 1364445, 1910223, 3183705, 9551115]

約数ペア:

[(1, 9551115), (3, 3183705), (5, 1910223), (7, 1364445), (9, 1061235), (15, 636741), (21, 454815), (27, 353745), (35, 272889), (45, 212247), (63, 151605), (81, 117915), (105, 90963), (135, 70749), (189, 50535), (243, 39305), (315, 30321), (405, 23583), (567, 16845), (945, 10107), (1123, 8505), (1215, 7861), (1701, 5615), (2835, 3369)]