38985369

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{14423}}^1$

素因数の和:14496

約数の個数: 16

約数和(自身を含む): 56080512

約数和(自身を除く): 17095143

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 14423, 43269, 245191, 735573, 764419, 2293257, 12995123, 38985369]

約数ペア:

[(1, 38985369), (3, 12995123), (17, 2293257), (51, 764419), (53, 735573), (159, 245191), (901, 43269), (2703, 14423)]