71831307

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{2441}}^1$

素因数の和:3038

約数の個数: 16

約数和(自身を含む): 101626272

約数和(自身を除く): 29794965

約数列:

[1, 3, 17, 51, 577, 1731, 2441, 7323, 9809, 29427, 41497, 124491, 1408457, 4225371, 23943769, 71831307]

約数ペア:

[(1, 71831307), (3, 23943769), (17, 4225371), (51, 1408457), (577, 124491), (1731, 41497), (2441, 29427), (7323, 9809)]