54094971

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^2\times {\mathrm{73}}^1$

素因数の和:232

約数の個数: 36

約数和(自身を含む): 86266536

約数和(自身を除く): 32171565

約数列:

[1, 3, 7, 21, 49, 71, 73, 147, 213, 219, 497, 511, 1491, 1533, 3479, 3577, 5041, 5183, 10437, 10731, 15123, 15549, 35287, 36281, 105861, 108843, 247009, 253967, 367993, 741027, 761901, 1103979, 2575951, 7727853, 18031657, 54094971]

約数ペア:

[(1, 54094971), (3, 18031657), (7, 7727853), (21, 2575951), (49, 1103979), (71, 761901), (73, 741027), (147, 367993), (213, 253967), (219, 247009), (497, 108843), (511, 105861), (1491, 36281), (1533, 35287), (3479, 15549), (3577, 15123), (5041, 10731), (5183, 10437)]