266714826567

素因数分解:

$3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{2549}}^1\times {\mathrm{9109}}^1$

素因数の和:12215

約数の個数: 32

約数和(自身を含む): 407370048000

約数和(自身を除く): 140655221433

約数列:

[1, 3, 7, 21, 547, 1641, 2549, 3829, 7647, 9109, 11487, 17843, 27327, 53529, 63763, 191289, 1394303, 4182909, 4982623, 9760121, 14947869, 23218841, 29280363, 34878361, 69656523, 104635083, 162531887, 487595661, 12700706027, 38102118081, 88904942189, 266714826567]

約数ペア:

[(1, 266714826567), (3, 88904942189), (7, 38102118081), (21, 12700706027), (547, 487595661), (1641, 162531887), (2549, 104635083), (3829, 69656523), (7647, 34878361), (9109, 29280363), (11487, 23218841), (17843, 14947869), (27327, 9760121), (53529, 4982623), (63763, 4182909), (191289, 1394303)]