23800245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{226669}}^1$

素因数の和:226684

約数の個数: 16

約数和(自身を含む): 43520640

約数和(自身を除く): 19720395

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 226669, 680007, 1133345, 1586683, 3400035, 4760049, 7933415, 23800245]

約数ペア:

[(1, 23800245), (3, 7933415), (5, 4760049), (7, 3400035), (15, 1586683), (21, 1133345), (35, 680007), (105, 226669)]