67842843

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{1367}}^1$

素因数の和:1674

約数の個数: 16

約数和(自身を含む): 92192256

約数和(自身を除く): 24349413

約数列:

[1, 3, 71, 213, 233, 699, 1367, 4101, 16543, 49629, 97057, 291171, 318511, 955533, 22614281, 67842843]

約数ペア:

[(1, 67842843), (3, 22614281), (71, 955533), (213, 318511), (233, 291171), (699, 97057), (1367, 49629), (4101, 16543)]