123269433

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{136511}}^1$

素因数の和:136564

約数の個数: 16

約数和(自身を含む): 192208896

約数和(自身を除く): 68939463

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 136511, 409533, 955577, 2866731, 5869973, 17609919, 41089811, 123269433]

約数ペア:

[(1, 123269433), (3, 41089811), (7, 17609919), (21, 5869973), (43, 2866731), (129, 955577), (301, 409533), (903, 136511)]