73158657

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 118870080

約数和(自身を除く): 45711423

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 121, 143, 363, 407, 419, 429, 481, 1221, 1257, 1443, 1573, 4477, 4609, 4719, 5291, 5447, 13431, 13827, 15503, 15873, 16341, 46509, 50699, 58201, 59917, 152097, 170533, 174603, 179751, 201539, 511599, 604617, 659087, 1875863, 1977261, 2216929, 5627589, 6650787, 24386219, 73158657]

約数ペア:

[(1, 73158657), (3, 24386219), (11, 6650787), (13, 5627589), (33, 2216929), (37, 1977261), (39, 1875863), (111, 659087), (121, 604617), (143, 511599), (363, 201539), (407, 179751), (419, 174603), (429, 170533), (481, 152097), (1221, 59917), (1257, 58201), (1443, 50699), (1573, 46509), (4477, 16341), (4609, 15873), (4719, 15503), (5291, 13827), (5447, 13431)]