243793123

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79697}}^1$

素因数の和:79746

約数の個数: 16

約数和(自身を含む): 306040320

約数和(自身を除く): 62247197

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 79697, 557879, 1514243, 1833031, 10599701, 12831217, 34827589, 243793123]

約数ペア:

[(1, 243793123), (7, 34827589), (19, 12831217), (23, 10599701), (133, 1833031), (161, 1514243), (437, 557879), (3059, 79697)]