80172849

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{15107}}^1$

素因数の和:15200

約数の個数: 16

約数和(自身を含む): 112403520

約数和(自身を除く): 32230671

約数列:

[1, 3, 29, 61, 87, 183, 1769, 5307, 15107, 45321, 438103, 921527, 1314309, 2764581, 26724283, 80172849]

約数ペア:

[(1, 80172849), (3, 26724283), (29, 2764581), (61, 1314309), (87, 921527), (183, 438103), (1769, 45321), (5307, 15107)]