120053955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1143371}}^1$

素因数の和:1143386

約数の個数: 16

約数和(自身を含む): 219527424

約数和(自身を除く): 99473469

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1143371, 3430113, 5716855, 8003597, 17150565, 24010791, 40017985, 120053955]

約数ペア:

[(1, 120053955), (3, 40017985), (5, 24010791), (7, 17150565), (15, 8003597), (21, 5716855), (35, 3430113), (105, 1143371)]