9258291

素因数分解:

$3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{659}}^1$

素因数の和:895

約数の個数: 24

約数和(自身を含む): 15375360

約数和(自身を除く): 6117069

約数列:

[1, 3, 7, 9, 21, 63, 223, 659, 669, 1561, 1977, 2007, 4613, 4683, 5931, 13839, 14049, 41517, 146957, 440871, 1028699, 1322613, 3086097, 9258291]

約数ペア:

[(1, 9258291), (3, 3086097), (7, 1322613), (9, 1028699), (21, 440871), (63, 146957), (223, 41517), (659, 14049), (669, 13839), (1561, 5931), (1977, 4683), (2007, 4613)]