60490881

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{67891}}^1$

素因数の和:67914

約数の個数: 20

約数和(自身を含む): 98579184

約数和(自身を除く): 38088303

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 67891, 203673, 611019, 746801, 1833057, 2240403, 5499171, 6721209, 20163627, 60490881]

約数ペア:

[(1, 60490881), (3, 20163627), (9, 6721209), (11, 5499171), (27, 2240403), (33, 1833057), (81, 746801), (99, 611019), (297, 203673), (891, 67891)]