19222106691

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1\times {\mathrm{127249}}^1$

素因数の和:128466

約数の個数: 16

約数和(自身を含む): 26248112000

約数和(自身を除く): 7026005309

約数列:

[1, 3, 43, 129, 1171, 3513, 50353, 127249, 151059, 381747, 5471707, 16415121, 149008579, 447025737, 6407368897, 19222106691]

約数ペア:

[(1, 19222106691), (3, 6407368897), (43, 447025737), (129, 149008579), (1171, 16415121), (3513, 5471707), (50353, 381747), (127249, 151059)]