23845590909

素因数分解:

$3^2\times 7^1\times {\mathrm{10289}}^1\times {\mathrm{36787}}^1$

素因数の和:47089

約数の個数: 24

約数和(自身を含む): 39369046080

約数和(自身を除く): 15523455171

約数列:

[1, 3, 7, 9, 21, 63, 10289, 30867, 36787, 72023, 92601, 110361, 216069, 257509, 331083, 648207, 772527, 2317581, 378501443, 1135504329, 2649510101, 3406512987, 7948530303, 23845590909]

約数ペア:

[(1, 23845590909), (3, 7948530303), (7, 3406512987), (9, 2649510101), (21, 1135504329), (63, 378501443), (10289, 2317581), (30867, 772527), (36787, 648207), (72023, 331083), (92601, 257509), (110361, 216069)]