422156973

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{30139}}^1$

素因数の和:30201

約数の個数: 32

約数和(自身を含む): 694425600

約数和(自身を除く): 272268627

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 609, 667, 2001, 4669, 14007, 30139, 90417, 210973, 632919, 693197, 874031, 2079591, 2622093, 4852379, 6118217, 14557137, 18354651, 20102713, 60308139, 140718991, 422156973]

約数ペア:

[(1, 422156973), (3, 140718991), (7, 60308139), (21, 20102713), (23, 18354651), (29, 14557137), (69, 6118217), (87, 4852379), (161, 2622093), (203, 2079591), (483, 874031), (609, 693197), (667, 632919), (2001, 210973), (4669, 90417), (14007, 30139)]