12965486067

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{148931}}^1$

素因数の和:149523

約数の個数: 24

約数和(自身を含む): 19864550160

約数和(自身を除く): 6899064093

約数列:

[1, 3, 9, 17, 51, 153, 569, 1707, 5121, 9673, 29019, 87057, 148931, 446793, 1340379, 2531827, 7595481, 22786443, 84741739, 254225217, 762675651, 1440609563, 4321828689, 12965486067]

約数ペア:

[(1, 12965486067), (3, 4321828689), (9, 1440609563), (17, 762675651), (51, 254225217), (153, 84741739), (569, 22786443), (1707, 7595481), (5121, 2531827), (9673, 1340379), (29019, 446793), (87057, 148931)]