542202009

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1\times {\mathrm{6581}}^1$

素因数の和:7560

約数の個数: 16

約数和(自身を含む): 748768320

約数和(自身を除く): 206566311

約数列:

[1, 3, 29, 87, 947, 2841, 6581, 19743, 27463, 82389, 190849, 572547, 6232207, 18696621, 180734003, 542202009]

約数ペア:

[(1, 542202009), (3, 180734003), (29, 18696621), (87, 6232207), (947, 572547), (2841, 190849), (6581, 82389), (19743, 27463)]