16355853

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2017}}^1$

素因数の和:2093

約数の個数: 24

約数和(自身を含む): 25499448

約数和(自身を除く): 9143595

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2017, 2703, 6051, 8109, 18153, 34289, 102867, 106901, 308601, 320703, 962109, 1817317, 5451951, 16355853]

約数ペア:

[(1, 16355853), (3, 5451951), (9, 1817317), (17, 962109), (51, 320703), (53, 308601), (153, 106901), (159, 102867), (477, 34289), (901, 18153), (2017, 8109), (2703, 6051)]