43730739

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4019}}^1$

素因数の和:4072

約数の個数: 32

約数和(自身を含む): 72038400

約数和(自身を除く): 28307661

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 3627, 4019, 10881, 12057, 36171, 52247, 108513, 124589, 156741, 373767, 470223, 1121301, 1410669, 1619657, 3363903, 4858971, 14576913, 43730739]

約数ペア:

[(1, 43730739), (3, 14576913), (9, 4858971), (13, 3363903), (27, 1619657), (31, 1410669), (39, 1121301), (93, 470223), (117, 373767), (279, 156741), (351, 124589), (403, 108513), (837, 52247), (1209, 36171), (3627, 12057), (4019, 10881)]