61091493

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{1531}}^1$

素因数の和:1864

約数の個数: 16

約数和(自身を含む): 83536896

約数和(自身を除く): 22445403

約数列:

[1, 3, 47, 141, 283, 849, 1531, 4593, 13301, 39903, 71957, 215871, 433273, 1299819, 20363831, 61091493]

約数ペア:

[(1, 61091493), (3, 20363831), (47, 1299819), (141, 433273), (283, 215871), (849, 71957), (1531, 39903), (4593, 13301)]