179997839

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{4639}}^1$

素因数の和:4910

約数の個数: 16

約数和(自身を含む): 215592960

約数和(自身を除く): 35595121

約数列:

[1, 7, 23, 161, 241, 1687, 4639, 5543, 32473, 38801, 106697, 746879, 1117999, 7825993, 25713977, 179997839]

約数ペア:

[(1, 179997839), (7, 25713977), (23, 7825993), (161, 1117999), (241, 746879), (1687, 106697), (4639, 38801), (5543, 32473)]