9287156961

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{63907}}^1$

素因数の和:64221

約数の個数: 24

約数和(自身を含む): 13671710624

約数和(自身を除く): 4384553663

約数列:

[1, 3, 9, 67, 201, 241, 603, 723, 2169, 16147, 48441, 63907, 145323, 191721, 575163, 4281769, 12845307, 15401587, 38535921, 46204761, 138614283, 1031906329, 3095718987, 9287156961]

約数ペア:

[(1, 9287156961), (3, 3095718987), (9, 1031906329), (67, 138614283), (201, 46204761), (241, 38535921), (603, 15401587), (723, 12845307), (2169, 4281769), (16147, 575163), (48441, 191721), (63907, 145323)]