75990411

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41593}}^1$

素因数の和:41635

約数の個数: 24

約数和(自身を含む): 129773280

約数和(自身を除く): 53782869

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 41593, 124779, 291151, 374337, 873453, 1206197, 2620359, 3618591, 8443379, 10855773, 25330137, 75990411]

約数ペア:

[(1, 75990411), (3, 25330137), (7, 10855773), (9, 8443379), (21, 3618591), (29, 2620359), (63, 1206197), (87, 873453), (203, 374337), (261, 291151), (609, 124779), (1827, 41593)]