8859591

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 14488320

約数和(自身を除く): 5628729

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 587, 1161, 1677, 1761, 5031, 5283, 7631, 15093, 15849, 22893, 25241, 68679, 75723, 206037, 227169, 328133, 681507, 984399, 2953197, 8859591]

約数ペア:

[(1, 8859591), (3, 2953197), (9, 984399), (13, 681507), (27, 328133), (39, 227169), (43, 206037), (117, 75723), (129, 68679), (351, 25241), (387, 22893), (559, 15849), (587, 15093), (1161, 7631), (1677, 5283), (1761, 5031)]