20603078639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3967}}^1\times {\mathrm{36319}}^1$

素因数の和:40310

約数の個数: 16

約数和(自身を含む): 24211783680

約数和(自身を除く): 3608705041

約数列:

[1, 11, 13, 143, 3967, 36319, 43637, 51571, 399509, 472147, 567281, 5193617, 144077473, 1584852203, 1873007149, 20603078639]

約数ペア:

[(1, 20603078639), (11, 1873007149), (13, 1584852203), (143, 144077473), (3967, 5193617), (36319, 567281), (43637, 472147), (51571, 399509)]