91943670217

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{4909}}^1\times {\mathrm{16619}}^1$

素因数の和:21565

約数の個数: 24

約数和(自身を含む): 111634545600

約数和(自身を除く): 19690875383

約数列:

[1, 7, 23, 49, 161, 1127, 4909, 16619, 34363, 112907, 116333, 240541, 382237, 790349, 814331, 2675659, 5532443, 18729613, 81582671, 571078697, 1876401433, 3997550879, 13134810031, 91943670217]

約数ペア:

[(1, 91943670217), (7, 13134810031), (23, 3997550879), (49, 1876401433), (161, 571078697), (1127, 81582671), (4909, 18729613), (16619, 5532443), (34363, 2675659), (112907, 814331), (116333, 790349), (240541, 382237)]