204436002813

素因数分解:

$3^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{6537977}}^1$

素因数の和:6539476

約数の個数: 16

約数和(自身を含む): 311730791040

約数和(自身を除く): 107294788227

約数列:

[1, 3, 7, 21, 1489, 4467, 10423, 31269, 6537977, 19613931, 45765839, 137297517, 9735047753, 29205143259, 68145334271, 204436002813]

約数ペア:

[(1, 204436002813), (3, 68145334271), (7, 29205143259), (21, 9735047753), (1489, 137297517), (4467, 45765839), (10423, 19613931), (31269, 6537977)]