47070771

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2029}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 74054400

約数和(自身を除く): 26983629

約数列:

[1, 3, 11, 19, 33, 37, 57, 111, 209, 407, 627, 703, 1221, 2029, 2109, 6087, 7733, 22319, 23199, 38551, 66957, 75073, 115653, 225219, 424061, 825803, 1272183, 1426387, 2477409, 4279161, 15690257, 47070771]

約数ペア:

[(1, 47070771), (3, 15690257), (11, 4279161), (19, 2477409), (33, 1426387), (37, 1272183), (57, 825803), (111, 424061), (209, 225219), (407, 115653), (627, 75073), (703, 66957), (1221, 38551), (2029, 23199), (2109, 22319), (6087, 7733)]