181979663

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1\times {\mathrm{337}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 194769120

約数和(自身を除く): 12789457

約数列:

[1, 19, 97, 293, 337, 1843, 5567, 6403, 28421, 32689, 98741, 539999, 621091, 1876079, 9577877, 181979663]

約数ペア:

[(1, 181979663), (19, 9577877), (97, 1876079), (293, 621091), (337, 539999), (1843, 98741), (5567, 32689), (6403, 28421)]