54561039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{6163}}^1$

素因数の和:6406

約数の個数: 16

約数和(自身を含む): 78701952

約数和(自身を除く): 24140913

約数列:

[1, 3, 13, 39, 227, 681, 2951, 6163, 8853, 18489, 80119, 240357, 1399001, 4197003, 18187013, 54561039]

約数ペア:

[(1, 54561039), (3, 18187013), (13, 4197003), (39, 1399001), (227, 240357), (681, 80119), (2951, 18489), (6163, 8853)]