71637105

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{164683}}^1$

素因数の和:164720

約数の個数: 16

約数和(自身を含む): 118572480

約数和(自身を除く): 46935375

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 164683, 494049, 823415, 2470245, 4775807, 14327421, 23879035, 71637105]

約数ペア:

[(1, 71637105), (3, 23879035), (5, 14327421), (15, 4775807), (29, 2470245), (87, 823415), (145, 494049), (435, 164683)]