38999763

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1867}}^1$

素因数の和:2095

約数の個数: 24

約数和(自身を含む): 61778496

約数和(自身を除く): 22778733

約数列:

[1, 3, 9, 11, 33, 99, 211, 633, 1867, 1899, 2321, 5601, 6963, 16803, 20537, 20889, 61611, 184833, 393937, 1181811, 3545433, 4333307, 12999921, 38999763]

約数ペア:

[(1, 38999763), (3, 12999921), (9, 4333307), (11, 3545433), (33, 1181811), (99, 393937), (211, 184833), (633, 61611), (1867, 20889), (1899, 20537), (2321, 16803), (5601, 6963)]