11521779

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 15840384

約数和(自身を除く): 4318605

約数列:

[1, 3, 41, 123, 283, 331, 849, 993, 11603, 13571, 34809, 40713, 93673, 281019, 3840593, 11521779]

約数ペア:

[(1, 11521779), (3, 3840593), (41, 281019), (123, 93673), (283, 40713), (331, 34809), (849, 13571), (993, 11603)]