4130097903

素因数分解:

$3^4\times {\mathrm{61}}^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:398

約数の個数: 60

約数和(自身を含む): 6393754224

約数和(自身を除く): 2263656321

約数列:

[1, 3, 9, 27, 61, 71, 81, 183, 193, 213, 549, 579, 639, 1647, 1737, 1917, 3721, 4331, 4941, 5211, 5751, 11163, 11773, 12993, 13703, 15633, 33489, 35319, 38979, 41109, 100467, 105957, 116937, 123327, 264191, 301401, 317871, 350811, 369981, 718153, 792573, 835883, 953613, 1109943, 2154459, 2377719, 2507649, 6463377, 7133157, 7522947, 19390131, 21399471, 22568841, 50988863, 58170393, 67706523, 152966589, 458899767, 1376699301, 4130097903]

約数ペア:

[(1, 4130097903), (3, 1376699301), (9, 458899767), (27, 152966589), (61, 67706523), (71, 58170393), (81, 50988863), (183, 22568841), (193, 21399471), (213, 19390131), (549, 7522947), (579, 7133157), (639, 6463377), (1647, 2507649), (1737, 2377719), (1917, 2154459), (3721, 1109943), (4331, 953613), (4941, 835883), (5211, 792573), (5751, 718153), (11163, 369981), (11773, 350811), (12993, 317871), (13703, 301401), (15633, 264191), (33489, 123327), (35319, 116937), (38979, 105957), (41109, 100467)]