2009063961

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{570919}}^1$

素因数の和:570965

約数の個数: 24

約数和(自身を含む): 3206286720

約数和(自身を除く): 1197222759

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 570919, 1712757, 5138271, 9705623, 13131137, 29116869, 39393411, 87350607, 118180233, 223229329, 669687987, 2009063961]

約数ペア:

[(1, 2009063961), (3, 669687987), (9, 223229329), (17, 118180233), (23, 87350607), (51, 39393411), (69, 29116869), (153, 13131137), (207, 9705623), (391, 5138271), (1173, 1712757), (3519, 570919)]