2718292533

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{390391}}^1$

素因数の和:390616

約数の個数: 16

約数和(自身を含む): 3972628992

約数和(自身を除く): 1254336459

約数列:

[1, 3, 11, 33, 211, 633, 2321, 6963, 390391, 1171173, 4294301, 12882903, 82372501, 247117503, 906097511, 2718292533]

約数ペア:

[(1, 2718292533), (3, 906097511), (11, 247117503), (33, 82372501), (211, 12882903), (633, 4294301), (2321, 1171173), (6963, 390391)]