30606417

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{4783}}^1$

素因数の和:4874

約数の個数: 20

約数和(自身を含む): 46309120

約数和(自身を除く): 15702703

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 4783, 6399, 14349, 43047, 129141, 377857, 387423, 1133571, 3400713, 10202139, 30606417]

約数ペア:

[(1, 30606417), (3, 10202139), (9, 3400713), (27, 1133571), (79, 387423), (81, 377857), (237, 129141), (711, 43047), (2133, 14349), (4783, 6399)]