485655183

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3271}}^1$

素因数の和:3346

約数の個数: 48

約数和(自身を含む): 800357376

約数和(自身を除く): 314702193

約数列:

[1, 3, 9, 13, 27, 39, 47, 81, 117, 141, 243, 351, 423, 611, 1053, 1269, 1833, 3159, 3271, 3807, 5499, 9813, 11421, 16497, 29439, 42523, 49491, 88317, 127569, 148473, 153737, 264951, 382707, 461211, 794853, 1148121, 1383633, 1998581, 3444363, 4150899, 5995743, 10333089, 12452697, 17987229, 37358091, 53961687, 161885061, 485655183]

約数ペア:

[(1, 485655183), (3, 161885061), (9, 53961687), (13, 37358091), (27, 17987229), (39, 12452697), (47, 10333089), (81, 5995743), (117, 4150899), (141, 3444363), (243, 1998581), (351, 1383633), (423, 1148121), (611, 794853), (1053, 461211), (1269, 382707), (1833, 264951), (3159, 153737), (3271, 148473), (3807, 127569), (5499, 88317), (9813, 49491), (11421, 42523), (16497, 29439)]