13307059311

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6963401}}^1$

素因数の和:6963431

約数の個数: 24

約数和(自身を含む): 22227179184

約数和(自身を除く): 8920119873

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 6963401, 20890203, 48743807, 90524213, 146231421, 271572639, 341206649, 633669491, 1023619947, 1901008473, 4435686437, 13307059311]

約数ペア:

[(1, 13307059311), (3, 4435686437), (7, 1901008473), (13, 1023619947), (21, 633669491), (39, 341206649), (49, 271572639), (91, 146231421), (147, 90524213), (273, 48743807), (637, 20890203), (1911, 6963401)]