123776961

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{23297}}^1$

素因数の和:23341

約数の個数: 32

約数和(自身を含む): 214714368

約数和(自身を除く): 90937407

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 23297, 69891, 163079, 256267, 489237, 535831, 768801, 1607493, 1793869, 3750817, 5381607, 5894141, 11252451, 17682423, 41258987, 123776961]

約数ペア:

[(1, 123776961), (3, 41258987), (7, 17682423), (11, 11252451), (21, 5894141), (23, 5381607), (33, 3750817), (69, 1793869), (77, 1607493), (161, 768801), (231, 535831), (253, 489237), (483, 256267), (759, 163079), (1771, 69891), (5313, 23297)]