122118753

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 176394240

約数和(自身を除く): 54275487

約数列:

[1, 3, 23, 43, 69, 79, 129, 237, 521, 989, 1563, 1817, 2967, 3397, 5451, 10191, 11983, 22403, 35949, 41159, 67209, 78131, 123477, 234393, 515269, 946657, 1545807, 1769837, 2839971, 5309511, 40706251, 122118753]

約数ペア:

[(1, 122118753), (3, 40706251), (23, 5309511), (43, 2839971), (69, 1769837), (79, 1545807), (129, 946657), (237, 515269), (521, 234393), (989, 123477), (1563, 78131), (1817, 67209), (2967, 41159), (3397, 35949), (5451, 22403), (10191, 11983)]