2017945077

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{75553}}^1$

素因数の和:75892

約数の個数: 16

約数和(自身を含む): 2792475840

約数和(自身を除く): 774530763

約数列:

[1, 3, 29, 87, 307, 921, 8903, 26709, 75553, 226659, 2191037, 6573111, 23194771, 69584313, 672648359, 2017945077]

約数ペア:

[(1, 2017945077), (3, 672648359), (29, 69584313), (87, 23194771), (307, 6573111), (921, 2191037), (8903, 226659), (26709, 75553)]