230762883

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{521}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 341312832

約数和(自身を除く): 110549949

約数列:

[1, 3, 13, 39, 41, 123, 277, 521, 533, 831, 1563, 1599, 3601, 6773, 10803, 11357, 20319, 21361, 34071, 64083, 144317, 147641, 277693, 432951, 442923, 833079, 1876121, 5628363, 5916997, 17750991, 76920961, 230762883]

約数ペア:

[(1, 230762883), (3, 76920961), (13, 17750991), (39, 5916997), (41, 5628363), (123, 1876121), (277, 833079), (521, 442923), (533, 432951), (831, 277693), (1563, 147641), (1599, 144317), (3601, 64083), (6773, 34071), (10803, 21361), (11357, 20319)]