5370921

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{2969}}^1$

素因数の和:3045

約数の個数: 16

約数和(自身を含む): 8078400

約数和(自身を除く): 2707479

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 2969, 8907, 26721, 80163, 198923, 596769, 1790307, 5370921]

約数ペア:

[(1, 5370921), (3, 1790307), (9, 596769), (27, 198923), (67, 80163), (201, 26721), (603, 8907), (1809, 2969)]