91494819

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{563}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 146549760

約数和(自身を除く): 55054941

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 463, 563, 1389, 1689, 4167, 5067, 6019, 7319, 12501, 15201, 18057, 21957, 54171, 65871, 162513, 197613, 260669, 782007, 2346021, 3388697, 7038063, 10166091, 30498273, 91494819]

約数ペア:

[(1, 91494819), (3, 30498273), (9, 10166091), (13, 7038063), (27, 3388697), (39, 2346021), (117, 782007), (351, 260669), (463, 197613), (563, 162513), (1389, 65871), (1689, 54171), (4167, 21957), (5067, 18057), (6019, 15201), (7319, 12501)]