120182571

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{1307}}^1$

素因数の和:1931

約数の個数: 24

約数和(自身を含む): 184255344

約数和(自身を除く): 64072773

約数列:

[1, 3, 9, 17, 51, 153, 601, 1307, 1803, 3921, 5409, 10217, 11763, 22219, 30651, 66657, 91953, 199971, 785507, 2356521, 7069563, 13353619, 40060857, 120182571]

約数ペア:

[(1, 120182571), (3, 40060857), (9, 13353619), (17, 7069563), (51, 2356521), (153, 785507), (601, 199971), (1307, 91953), (1803, 66657), (3921, 30651), (5409, 22219), (10217, 11763)]