3708261

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{2693}}^1$

素因数の和:2722

約数の個数: 20

約数和(自身を含む): 5867532

約数和(自身を除く): 2159271

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 2693, 8079, 24237, 45781, 72711, 137343, 218133, 412029, 1236087, 3708261]

約数ペア:

[(1, 3708261), (3, 1236087), (9, 412029), (17, 218133), (27, 137343), (51, 72711), (81, 45781), (153, 24237), (459, 8079), (1377, 2693)]