53696997

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 79073280

約数和(自身を除く): 25376283

約数列:

[1, 3, 9, 109, 127, 327, 381, 431, 981, 1143, 1293, 3879, 13843, 41529, 46979, 54737, 124587, 140937, 164211, 422811, 492633, 5966333, 17898999, 53696997]

約数ペア:

[(1, 53696997), (3, 17898999), (9, 5966333), (109, 492633), (127, 422811), (327, 164211), (381, 140937), (431, 124587), (981, 54737), (1143, 46979), (1293, 41529), (3879, 13843)]