42083271

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{571}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 64247040

約数和(自身を除く): 22163769

約数列:

[1, 3, 9, 19, 57, 171, 431, 571, 1293, 1713, 3879, 5139, 8189, 10849, 24567, 32547, 73701, 97641, 246101, 738303, 2214909, 4675919, 14027757, 42083271]

約数ペア:

[(1, 42083271), (3, 14027757), (9, 4675919), (19, 2214909), (57, 738303), (171, 246101), (431, 97641), (571, 73701), (1293, 32547), (1713, 24567), (3879, 10849), (5139, 8189)]