85734627

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 128507904

約数和(自身を除く): 42773277

約数列:

[1, 3, 11, 33, 47, 141, 167, 331, 501, 517, 993, 1551, 1837, 3641, 5511, 7849, 10923, 15557, 23547, 46671, 55277, 86339, 165831, 171127, 259017, 513381, 608047, 1824141, 2598019, 7794057, 28578209, 85734627]

約数ペア:

[(1, 85734627), (3, 28578209), (11, 7794057), (33, 2598019), (47, 1824141), (141, 608047), (167, 513381), (331, 259017), (501, 171127), (517, 165831), (993, 86339), (1551, 55277), (1837, 46671), (3641, 23547), (5511, 15557), (7849, 10923)]