3280941693

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{604559}}^1$

素因数の和:604638

約数の個数: 20

約数和(自身を含む): 4974319680

約数和(自身を除く): 1693377987

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 604559, 1813677, 5441031, 16323093, 40505453, 48969279, 121516359, 364549077, 1093647231, 3280941693]

約数ペア:

[(1, 3280941693), (3, 1093647231), (9, 364549077), (27, 121516359), (67, 48969279), (81, 40505453), (201, 16323093), (603, 5441031), (1809, 1813677), (5427, 604559)]