6725409

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:400

約数の個数: 16

約数和(自身を含む): 9176640

約数和(自身を除く): 2451231

約数列:

[1, 3, 109, 131, 157, 327, 393, 471, 14279, 17113, 20567, 42837, 51339, 61701, 2241803, 6725409]

約数ペア:

[(1, 6725409), (3, 2241803), (109, 61701), (131, 51339), (157, 42837), (327, 20567), (393, 17113), (471, 14279)]