42748503

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{4637}}^1$

素因数の和:5086

約数の個数: 16

約数和(自身を含む): 65303040

約数和(自身を除く): 22554537

約数列:

[1, 3, 7, 21, 439, 1317, 3073, 4637, 9219, 13911, 32459, 97377, 2035643, 6106929, 14249501, 42748503]

約数ペア:

[(1, 42748503), (3, 14249501), (7, 6106929), (21, 2035643), (439, 97377), (1317, 32459), (3073, 13911), (4637, 9219)]