128285401

素因数分解:

${\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 134611200

約数和(自身を除く): 6325799

約数列:

[1, 37, 89, 163, 239, 3293, 6031, 8843, 14507, 21271, 38957, 536759, 787027, 1441409, 3467173, 128285401]

約数ペア:

[(1, 128285401), (37, 3467173), (89, 1441409), (163, 787027), (239, 536759), (3293, 38957), (6031, 21271), (8843, 14507)]