23717853

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:503

約数の個数: 40

約数和(自身を含む): 38332800

約数和(自身を除く): 14614947

約数列:

[1, 3, 9, 23, 27, 29, 69, 81, 87, 207, 261, 439, 621, 667, 783, 1317, 1863, 2001, 2349, 3951, 6003, 10097, 11853, 12731, 18009, 30291, 35559, 38193, 54027, 90873, 114579, 272619, 292813, 343737, 817857, 878439, 1031211, 2635317, 7905951, 23717853]

約数ペア:

[(1, 23717853), (3, 7905951), (9, 2635317), (23, 1031211), (27, 878439), (29, 817857), (69, 343737), (81, 292813), (87, 272619), (207, 114579), (261, 90873), (439, 54027), (621, 38193), (667, 35559), (783, 30291), (1317, 18009), (1863, 12731), (2001, 11853), (2349, 10097), (3951, 6003)]