86370513

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{2477}}^1$

素因数の和:2736

約数の個数: 16

約数和(自身を含む): 117754560

約数和(自身を除く): 31384047

約数列:

[1, 3, 59, 177, 197, 591, 2477, 7431, 11623, 34869, 146143, 438429, 487969, 1463907, 28790171, 86370513]

約数ペア:

[(1, 86370513), (3, 28790171), (59, 1463907), (177, 487969), (197, 438429), (591, 146143), (2477, 34869), (7431, 11623)]