2679183

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 4536000

約数和(自身を除く): 1856817

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 449, 459, 663, 1347, 1989, 4041, 5837, 5967, 7633, 12123, 17511, 22899, 52533, 68697, 99229, 157599, 206091, 297687, 893061, 2679183]

約数ペア:

[(1, 2679183), (3, 893061), (9, 297687), (13, 206091), (17, 157599), (27, 99229), (39, 68697), (51, 52533), (117, 22899), (153, 17511), (221, 12123), (351, 7633), (449, 5967), (459, 5837), (663, 4041), (1347, 1989)]