6215805

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 11329920

約数和(自身を除く): 5114115

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1123, 1845, 3369, 5535, 5615, 10107, 16845, 30321, 46043, 50535, 138129, 151605, 230215, 414387, 690645, 1243161, 2071935, 6215805]

約数ペア:

[(1, 6215805), (3, 2071935), (5, 1243161), (9, 690645), (15, 414387), (27, 230215), (41, 151605), (45, 138129), (123, 50535), (135, 46043), (205, 30321), (369, 16845), (615, 10107), (1107, 5615), (1123, 5535), (1845, 3369)]