1269590949

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1861}}^1\times {\mathrm{2297}}^1$

素因数の和:4178

約数の個数: 32

約数和(自身を含む): 2053860480

約数和(自身を除く): 784269531

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1861, 2297, 5583, 6891, 16749, 20471, 20673, 25267, 50247, 61413, 62019, 75801, 184239, 227403, 552717, 682209, 4274717, 12824151, 38472453, 47021887, 115417359, 141065661, 423196983, 1269590949]

約数ペア:

[(1, 1269590949), (3, 423196983), (9, 141065661), (11, 115417359), (27, 47021887), (33, 38472453), (99, 12824151), (297, 4274717), (1861, 682209), (2297, 552717), (5583, 227403), (6891, 184239), (16749, 75801), (20471, 62019), (20673, 61413), (25267, 50247)]