63080559

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 98288640

約数和(自身を除く): 35208081

約数列:

[1, 3, 9, 23, 27, 69, 157, 207, 471, 621, 647, 1413, 1941, 3611, 4239, 5823, 10833, 14881, 17469, 32499, 44643, 97497, 101579, 133929, 304737, 401787, 914211, 2336317, 2742633, 7008951, 21026853, 63080559]

約数ペア:

[(1, 63080559), (3, 21026853), (9, 7008951), (23, 2742633), (27, 2336317), (69, 914211), (157, 401787), (207, 304737), (471, 133929), (621, 101579), (647, 97497), (1413, 44643), (1941, 32499), (3611, 17469), (4239, 14881), (5823, 10833)]