65412069

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{15541}}^1$

素因数の和:15628

約数の個数: 16

約数和(自身を含む): 92505984

約数和(自身を除く): 27093915

約数列:

[1, 3, 23, 61, 69, 183, 1403, 4209, 15541, 46623, 357443, 948001, 1072329, 2844003, 21804023, 65412069]

約数ペア:

[(1, 65412069), (3, 21804023), (23, 2844003), (61, 1072329), (69, 948001), (183, 357443), (1403, 46623), (4209, 15541)]