55361931

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1\times {\mathrm{683}}^1$

素因数の和:1386

約数の個数: 16

約数和(自身を含む): 75841920

約数和(自身を除く): 20479989

約数列:

[1, 3, 41, 123, 659, 683, 1977, 2049, 27019, 28003, 81057, 84009, 450097, 1350291, 18453977, 55361931]

約数ペア:

[(1, 55361931), (3, 18453977), (41, 1350291), (123, 450097), (659, 84009), (683, 81057), (1977, 28003), (2049, 27019)]