136043715

素因数分解:

$3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{13721}}^1$

素因数の和:14390

約数の個数: 16

約数和(自身を含む): 218015136

約数和(自身を除く): 81971421

約数列:

[1, 3, 5, 15, 661, 1983, 3305, 9915, 13721, 41163, 68605, 205815, 9069581, 27208743, 45347905, 136043715]

約数ペア:

[(1, 136043715), (3, 45347905), (5, 27208743), (15, 9069581), (661, 205815), (1983, 68605), (3305, 41163), (9915, 13721)]