45393033

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3923}}^1$

素因数の和:3981

約数の個数: 32

約数和(自身を含む): 75340800

約数和(自身を除く): 29947767

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 1653, 3857, 3923, 11571, 11769, 27461, 74537, 82383, 113767, 223611, 341301, 521759, 796369, 1565277, 2161573, 2389107, 6484719, 15131011, 45393033]

約数ペア:

[(1, 45393033), (3, 15131011), (7, 6484719), (19, 2389107), (21, 2161573), (29, 1565277), (57, 796369), (87, 521759), (133, 341301), (203, 223611), (399, 113767), (551, 82383), (609, 74537), (1653, 27461), (3857, 11769), (3923, 11571)]