239294690877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{30983}}^1\times {\mathrm{234043}}^1$

素因数の和:265040

約数の個数: 16

約数和(自身を含む): 348077726208

約数和(自身を除く): 108783035331

約数列:

[1, 3, 11, 33, 30983, 92949, 234043, 340813, 702129, 1022439, 2574473, 7723419, 7251354269, 21754062807, 79764896959, 239294690877]

約数ペア:

[(1, 239294690877), (3, 79764896959), (11, 21754062807), (33, 7251354269), (30983, 7723419), (92949, 2574473), (234043, 1022439), (340813, 702129)]