79411773

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6863}}^1$

素因数の和:6921

約数の個数: 32

約数和(自身を含む): 131788800

約数和(自身を除く): 52377027

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 1653, 3857, 6863, 11571, 20589, 48041, 130397, 144123, 199027, 391191, 597081, 912779, 1393189, 2738337, 3781513, 4179567, 11344539, 26470591, 79411773]

約数ペア:

[(1, 79411773), (3, 26470591), (7, 11344539), (19, 4179567), (21, 3781513), (29, 2738337), (57, 1393189), (87, 912779), (133, 597081), (203, 391191), (399, 199027), (551, 144123), (609, 130397), (1653, 48041), (3857, 20589), (6863, 11571)]