291290688001

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1123}}^1\times {\mathrm{287887}}^1$

素因数の和:289080

約数の個数: 16

約数和(自身を含む): 314525700864

約数和(自身を除く): 23235012863

約数列:

[1, 17, 53, 901, 1123, 19091, 59519, 287887, 1011823, 4894079, 15258011, 259386187, 323297101, 5496050717, 17134746353, 291290688001]

約数ペア:

[(1, 291290688001), (17, 17134746353), (53, 5496050717), (901, 323297101), (1123, 259386187), (19091, 15258011), (59519, 4894079), (287887, 1011823)]