13100421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4211}}^1$

素因数の和:4292

約数の個数: 16

約数和(自身を含む): 18802368

約数和(自身を除く): 5701947

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 4211, 12633, 71587, 214761, 256871, 770613, 4366807, 13100421]

約数ペア:

[(1, 13100421), (3, 4366807), (17, 770613), (51, 256871), (61, 214761), (183, 71587), (1037, 12633), (3111, 4211)]