9973683

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 15068976

約数和(自身を除く): 5095293

約数列:

[1, 3, 9, 37, 61, 111, 183, 333, 491, 549, 1473, 2257, 4419, 6771, 18167, 20313, 29951, 54501, 89853, 163503, 269559, 1108187, 3324561, 9973683]

約数ペア:

[(1, 9973683), (3, 3324561), (9, 1108187), (37, 269559), (61, 163503), (111, 89853), (183, 54501), (333, 29951), (491, 20313), (549, 18167), (1473, 6771), (2257, 4419)]