470893407

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{8623}}^1$

素因数の和:8902

約数の個数: 16

約数和(自身を含む): 637486080

約数和(自身を除く): 166592673

約数列:

[1, 3, 109, 167, 327, 501, 8623, 18203, 25869, 54609, 939907, 1440041, 2819721, 4320123, 156964469, 470893407]

約数ペア:

[(1, 470893407), (3, 156964469), (109, 4320123), (167, 2819721), (327, 1440041), (501, 939907), (8623, 54609), (18203, 25869)]