4293159

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 32

約数和(自身を含む): 6580224

約数和(自身を除く): 2287065

約数列:

[1, 3, 13, 31, 39, 53, 67, 93, 159, 201, 403, 689, 871, 1209, 1643, 2067, 2077, 2613, 3551, 4929, 6231, 10653, 21359, 27001, 46163, 64077, 81003, 110081, 138489, 330243, 1431053, 4293159]

約数ペア:

[(1, 4293159), (3, 1431053), (13, 330243), (31, 138489), (39, 110081), (53, 81003), (67, 64077), (93, 46163), (159, 27001), (201, 21359), (403, 10653), (689, 6231), (871, 4929), (1209, 3551), (1643, 2613), (2067, 2077)]