53934387

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{81349}}^1$

素因数の和:81382

約数の個数: 16

約数和(自身を含む): 82000800

約数和(自身を除く): 28066413

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 81349, 244047, 1057537, 1382933, 3172611, 4148799, 17978129, 53934387]

約数ペア:

[(1, 53934387), (3, 17978129), (13, 4148799), (17, 3172611), (39, 1382933), (51, 1057537), (221, 244047), (663, 81349)]