42488831

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4637}}^1$

素因数の和:4679

約数の個数: 24

約数和(自身を含む): 57103056

約数和(自身を除く): 14614225

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1309, 4637, 9163, 32459, 51007, 78829, 227213, 357049, 551803, 867119, 2499343, 3862621, 6069833, 42488831]

約数ペア:

[(1, 42488831), (7, 6069833), (11, 3862621), (17, 2499343), (49, 867119), (77, 551803), (119, 357049), (187, 227213), (539, 78829), (833, 51007), (1309, 32459), (4637, 9163)]