196377957

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{499}}^1\times {\mathrm{599}}^1$

素因数の和:1177

約数の個数: 24

約数和(自身を含む): 288600000

約数和(自身を除く): 92222043

約数列:

[1, 3, 9, 73, 219, 499, 599, 657, 1497, 1797, 4491, 5391, 36427, 43727, 109281, 131181, 298901, 327843, 393543, 896703, 2690109, 21819773, 65459319, 196377957]

約数ペア:

[(1, 196377957), (3, 65459319), (9, 21819773), (73, 2690109), (219, 896703), (499, 393543), (599, 327843), (657, 298901), (1497, 131181), (1797, 109281), (4491, 43727), (5391, 36427)]