2017030545

素因数分解:

$3^3\times 5^1\times {\mathrm{2411}}^1\times {\mathrm{6197}}^1$

素因数の和:8622

約数の個数: 32

約数和(自身を含む): 3587898240

約数和(自身を除く): 1570867695

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2411, 6197, 7233, 12055, 18591, 21699, 30985, 36165, 55773, 65097, 92955, 108495, 167319, 278865, 325485, 836595, 14940967, 44822901, 74704835, 134468703, 224114505, 403406109, 672343515, 2017030545]

約数ペア:

[(1, 2017030545), (3, 672343515), (5, 403406109), (9, 224114505), (15, 134468703), (27, 74704835), (45, 44822901), (135, 14940967), (2411, 836595), (6197, 325485), (7233, 278865), (12055, 167319), (18591, 108495), (21699, 92955), (30985, 65097), (36165, 55773)]