2825804529

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{1562081}}^1$

素因数の和:1562157

約数の個数: 16

約数和(自身を含む): 4248863040

約数和(自身を除く): 1423058511

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 1562081, 4686243, 14058729, 42176187, 104659427, 313978281, 941934843, 2825804529]

約数ペア:

[(1, 2825804529), (3, 941934843), (9, 313978281), (27, 104659427), (67, 42176187), (201, 14058729), (603, 4686243), (1809, 1562081)]