2017120419

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{967}}^1\times {\mathrm{5653}}^1$

素因数の和:6667

約数の個数: 24

約数和(自身を含む): 2988297312

約数和(自身を除く): 971176893

約数列:

[1, 3, 9, 41, 123, 369, 967, 2901, 5653, 8703, 16959, 39647, 50877, 118941, 231773, 356823, 695319, 2085957, 5466451, 16399353, 49198059, 224124491, 672373473, 2017120419]

約数ペア:

[(1, 2017120419), (3, 672373473), (9, 224124491), (41, 49198059), (123, 16399353), (369, 5466451), (967, 2085957), (2901, 695319), (5653, 356823), (8703, 231773), (16959, 118941), (39647, 50877)]