532557727

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{1987}}^1$

素因数の和:2442

約数の個数: 16

約数和(自身を含む): 586141920

約数和(自身を除く): 53584193

約数列:

[1, 13, 53, 389, 689, 1987, 5057, 20617, 25831, 105311, 268021, 772943, 1369043, 10048259, 40965979, 532557727]

約数ペア:

[(1, 532557727), (13, 40965979), (53, 10048259), (389, 1369043), (689, 772943), (1987, 268021), (5057, 105311), (20617, 25831)]