1955144613

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{138163}}^1$

素因数の和:138308

約数の個数: 16

約数和(自身を含む): 2685908160

約数和(自身を除く): 730763547

約数列:

[1, 3, 53, 89, 159, 267, 4717, 14151, 138163, 414489, 7322639, 12296507, 21967917, 36889521, 651714871, 1955144613]

約数ペア:

[(1, 1955144613), (3, 651714871), (53, 36889521), (89, 21967917), (159, 12296507), (267, 7322639), (4717, 414489), (14151, 138163)]