2023243785

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{788789}}^1$

素因数の和:788822

約数の個数: 32

約数和(自身を含む): 3786192000

約数和(自身を除く): 1762948215

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 788789, 2366367, 3943945, 7099101, 11831835, 14986991, 21297303, 35495505, 44960973, 74934955, 106486515, 134882919, 224804865, 404648757, 674414595, 2023243785]

約数ペア:

[(1, 2023243785), (3, 674414595), (5, 404648757), (9, 224804865), (15, 134882919), (19, 106486515), (27, 74934955), (45, 44960973), (57, 35495505), (95, 21297303), (135, 14986991), (171, 11831835), (285, 7099101), (513, 3943945), (855, 2366367), (2565, 788789)]