77955941

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1553}}^1$

素因数の和:1732

約数の個数: 16

約数和(自身を含む): 91300608

約数和(自身を除く): 13344667

約数列:

[1, 7, 71, 101, 497, 707, 1553, 7171, 10871, 50197, 110263, 156853, 771841, 1097971, 11136563, 77955941]

約数ペア:

[(1, 77955941), (7, 11136563), (71, 1097971), (101, 771841), (497, 156853), (707, 110263), (1553, 50197), (7171, 10871)]