5198661

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{4937}}^1$

素因数の和:4962

約数の個数: 20

約数和(自身を含む): 8364972

約数和(自身を除く): 3166311

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 4937, 14811, 44433, 64181, 133299, 192543, 399897, 577629, 1732887, 5198661]

約数ペア:

[(1, 5198661), (3, 1732887), (9, 577629), (13, 399897), (27, 192543), (39, 133299), (81, 64181), (117, 44433), (351, 14811), (1053, 4937)]