11970237

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{317}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 16454592

約数和(自身を除く): 4484355

約数列:

[1, 3, 41, 123, 307, 317, 921, 951, 12587, 12997, 37761, 38991, 97319, 291957, 3990079, 11970237]

約数ペア:

[(1, 11970237), (3, 3990079), (41, 291957), (123, 97319), (307, 38991), (317, 37761), (921, 12997), (951, 12587)]