9187230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23557}}^1$

素因数の和:23580

約数の個数: 32

約数和(自身を含む): 23746464

約数和(自身を除く): 14559234

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 23557, 47114, 70671, 117785, 141342, 235570, 306241, 353355, 612482, 706710, 918723, 1531205, 1837446, 3062410, 4593615, 9187230]

約数ペア:

[(1, 9187230), (2, 4593615), (3, 3062410), (5, 1837446), (6, 1531205), (10, 918723), (13, 706710), (15, 612482), (26, 353355), (30, 306241), (39, 235570), (65, 141342), (78, 117785), (130, 70671), (195, 47114), (390, 23557)]