122408377

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{4787}}^1$

素因数の和:5088

約数の個数: 16

約数和(自身を含む): 151224192

約数和(自身を除く): 28815815

約数列:

[1, 7, 13, 91, 281, 1967, 3653, 4787, 25571, 33509, 62231, 435617, 1345147, 9416029, 17486911, 122408377]

約数ペア:

[(1, 122408377), (7, 17486911), (13, 9416029), (91, 1345147), (281, 435617), (1967, 62231), (3653, 33509), (4787, 25571)]