61828605

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{20507}}^1$

素因数の和:20585

約数の個数: 24

約数和(自身を含む): 108774432

約数和(自身を除く): 46945827

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 20507, 61521, 102535, 184563, 307605, 922815, 1373969, 4121907, 6869845, 12365721, 20609535, 61828605]

約数ペア:

[(1, 61828605), (3, 20609535), (5, 12365721), (9, 6869845), (15, 4121907), (45, 1373969), (67, 922815), (201, 307605), (335, 184563), (603, 102535), (1005, 61521), (3015, 20507)]