85744641

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{6823}}^1$

素因数の和:6956

約数の個数: 16

約数和(自身を含む): 117918720

約数和(自身を除く): 32174079

約数列:

[1, 3, 59, 71, 177, 213, 4189, 6823, 12567, 20469, 402557, 484433, 1207671, 1453299, 28581547, 85744641]

約数ペア:

[(1, 85744641), (3, 28581547), (59, 1453299), (71, 1207671), (177, 484433), (213, 402557), (4189, 20469), (6823, 12567)]