6678165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1489}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 12015360

約数和(自身を除く): 5337195

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1489, 1495, 4467, 4485, 7445, 19357, 22335, 34247, 58071, 96785, 102741, 171235, 290355, 445211, 513705, 1335633, 2226055, 6678165]

約数ペア:

[(1, 6678165), (3, 2226055), (5, 1335633), (13, 513705), (15, 445211), (23, 290355), (39, 171235), (65, 102741), (69, 96785), (115, 58071), (195, 34247), (299, 22335), (345, 19357), (897, 7445), (1489, 4485), (1495, 4467)]