97907979

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1543}}^1\times {\mathrm{1627}}^1$

素因数の和:3186

約数の個数: 16

約数和(自身を含む): 140763392

約数和(自身を除く): 42855413

約数列:

[1, 3, 13, 39, 1543, 1627, 4629, 4881, 20059, 21151, 60177, 63453, 2510461, 7531383, 32635993, 97907979]

約数ペア:

[(1, 97907979), (3, 32635993), (13, 7531383), (39, 2510461), (1543, 63453), (1627, 60177), (4629, 21151), (4881, 20059)]