78824519

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:526

約数の個数: 16

約数和(自身を含む): 84091392

約数和(自身を除く): 5266873

約数列:

[1, 23, 83, 157, 263, 1909, 3611, 6049, 13031, 21829, 41291, 299713, 502067, 949693, 3427153, 78824519]

約数ペア:

[(1, 78824519), (23, 3427153), (83, 949693), (157, 502067), (263, 299713), (1909, 41291), (3611, 21829), (6049, 13031)]