15975441

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{12589}}^1$

素因数の和:12645

約数の個数: 16

約数和(自身を含む): 24172800

約数和(自身を除く): 8197359

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 12589, 37767, 113301, 339903, 591683, 1775049, 5325147, 15975441]

約数ペア:

[(1, 15975441), (3, 5325147), (9, 1775049), (27, 591683), (47, 339903), (141, 113301), (423, 37767), (1269, 12589)]