61790961

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{1033}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 83646464

約数和(自身を除く): 21855503

約数列:

[1, 3, 127, 157, 381, 471, 1033, 3099, 19939, 59817, 131191, 162181, 393573, 486543, 20596987, 61790961]

約数ペア:

[(1, 61790961), (3, 20596987), (127, 486543), (157, 393573), (381, 162181), (471, 131191), (1033, 59817), (3099, 19939)]