77900229

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{7219}}^1$

素因数の和:7345

約数の個数: 24

約数和(自身を含む): 123895200

約数和(自身を除く): 45994971

約数列:

[1, 3, 9, 11, 33, 99, 109, 327, 981, 1199, 3597, 7219, 10791, 21657, 64971, 79409, 238227, 714681, 786871, 2360613, 7081839, 8655581, 25966743, 77900229]

約数ペア:

[(1, 77900229), (3, 25966743), (9, 8655581), (11, 7081839), (33, 2360613), (99, 786871), (109, 714681), (327, 238227), (981, 79409), (1199, 64971), (3597, 21657), (7219, 10791)]