17068255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1279}}^1$

素因数の和:1458

約数の個数: 16

約数和(自身を含む): 21841920

約数和(自身を除く): 4773665

約数列:

[1, 5, 17, 85, 157, 785, 1279, 2669, 6395, 13345, 21743, 108715, 200803, 1004015, 3413651, 17068255]

約数ペア:

[(1, 17068255), (5, 3413651), (17, 1004015), (85, 200803), (157, 108715), (785, 21743), (1279, 13345), (2669, 6395)]