120449693

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1093}}^1$

素因数の和:1293

約数の個数: 24

約数和(自身を含む): 151904088

約数和(自身を除く): 31454395

約数列:

[1, 7, 13, 49, 91, 173, 637, 1093, 1211, 2249, 7651, 8477, 14209, 15743, 53557, 99463, 110201, 189089, 696241, 1323623, 2458157, 9265361, 17207099, 120449693]

約数ペア:

[(1, 120449693), (7, 17207099), (13, 9265361), (49, 2458157), (91, 1323623), (173, 696241), (637, 189089), (1093, 110201), (1211, 99463), (2249, 53557), (7651, 15743), (8477, 14209)]