346077981

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{1693}}^1$

素因数の和:1882

約数の個数: 32

約数和(自身を含む): 525275520

約数和(自身を除く): 179197539

約数列:

[1, 3, 9, 27, 67, 113, 201, 339, 603, 1017, 1693, 1809, 3051, 5079, 7571, 15237, 22713, 45711, 68139, 113431, 191309, 204417, 340293, 573927, 1020879, 1721781, 3062637, 5165343, 12817703, 38453109, 115359327, 346077981]

約数ペア:

[(1, 346077981), (3, 115359327), (9, 38453109), (27, 12817703), (67, 5165343), (113, 3062637), (201, 1721781), (339, 1020879), (603, 573927), (1017, 340293), (1693, 204417), (1809, 191309), (3051, 113431), (5079, 68139), (7571, 45711), (15237, 22713)]