53754321

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{4327}}^1$

素因数の和:4472

約数の個数: 16

約数和(自身を含む): 74164608

約数和(自身を除く): 20410287

約数列:

[1, 3, 41, 101, 123, 303, 4141, 4327, 12423, 12981, 177407, 437027, 532221, 1311081, 17918107, 53754321]

約数ペア:

[(1, 53754321), (3, 17918107), (41, 1311081), (101, 532221), (123, 437027), (303, 177407), (4141, 12981), (4327, 12423)]