123987331327

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4337}}^1\times {\mathrm{20261}}^1$

素因数の和:24698

約数の個数: 16

約数和(自身を含む): 132899592672

約数和(自身を除く): 8912261345

約数列:

[1, 17, 83, 1411, 4337, 20261, 73729, 344437, 359971, 1681663, 6119507, 28588271, 87871957, 1493823269, 7293372431, 123987331327]

約数ペア:

[(1, 123987331327), (17, 7293372431), (83, 1493823269), (1411, 87871957), (4337, 28588271), (20261, 6119507), (73729, 1681663), (344437, 359971)]